Update CSS preprocessors

Author: renovate[bot]

package.json

@@ -42,9 +42,9 @@
     "contributors": "https://github.com/TryGhost/Source/graphs/contributors",
     "devDependencies": {
         "@tryghost/release-utils": "0.8.1",
-        "autoprefixer": "10.4.7",
+        "autoprefixer": "10.4.21",
         "beeper": "2.1.0",
-        "cssnano": "5.1.12",
+        "cssnano": "5.1.15",
         "gscan": "4.49.1",
         "gulp": "4.0.2",
         "gulp-concat": "2.6.1",

yarn.lock

@@ -1726,16 +1726,16 @@ atob@^2.1.2:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-autoprefixer@10.4.7:
-  version "10.4.7"
-  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-10.4.7.tgz#1db8d195f41a52ca5069b7593be167618edbbedf"
-  integrity sha512-ypHju4Y2Oav95SipEcCcI5J7CGPuvz8oat7sUtYj3ClK44bldfvtvcxK6IEK++7rqB7YchDGzweZIBG+SD0ZAA==
-  dependencies:
-    browserslist "^4.20.3"
-    caniuse-lite "^1.0.30001335"
-    fraction.js "^4.2.0"
+autoprefixer@10.4.21:
+  version "10.4.21"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-10.4.21.tgz#77189468e7a8ad1d9a37fbc08efc9f480cf0a95d"
+  integrity sha512-O+A6LWV5LDHSJD3LjHYoNi4VLsj/Whi7k6zG12xTYaU4cQ8oxQGckXNX8cRHK5yOZ/ppVHe0ZBXGzSV9jXdVbQ==
+  dependencies:
+    browserslist "^4.24.4"
+    caniuse-lite "^1.0.30001702"
+    fraction.js "^4.3.7"
     normalize-range "^0.1.2"
-    picocolors "^1.0.0"
+    picocolors "^1.1.1"
     postcss-value-parser "^4.2.0"
 
 aws-sign2@~0.7.0:
@@ -1786,6 +1786,11 @@ base@^0.11.1:
     mixin-deep "^1.2.0"
     pascalcase "^0.1.1"
 
+baseline-browser-mapping@^2.8.3:
+  version "2.8.7"
+  resolved "https://registry.yarnpkg.com/baseline-browser-mapping/-/baseline-browser-mapping-2.8.7.tgz#4d3606fdb1738fd902da40c5fcc0595e87cec044"
+  integrity sha512-bxxN2M3a4d1CRoQC//IqsR5XrLh0IJ8TCv2x6Y9N0nckNz/rTjZB3//GGscZziZOxmjP55rzxg/ze7usFI9FqQ==
+
 bcrypt-pbkdf@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
@@ -1890,15 +1895,16 @@ braces@^2.3.1, braces@^2.3.2:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
-browserslist@^4.0.0, browserslist@^4.20.3, browserslist@^4.21.4:
-  version "4.21.9"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.21.9.tgz#e11bdd3c313d7e2a9e87e8b4b0c7872b13897635"
-  integrity sha512-M0MFoZzbUrRU4KNfCrDLnvyE7gub+peetoTid3TBIqtunaDJyXlwhakT+/VkvSXcfIzFfK/nkCs4nmyTmxdNSg==
+browserslist@^4.0.0, browserslist@^4.21.4, browserslist@^4.24.4:
+  version "4.26.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.26.2.tgz#7db3b3577ec97f1140a52db4936654911078cef3"
+  integrity sha512-ECFzp6uFOSB+dcZ5BK/IBaGWssbSYBHvuMeMt3MMFyhI0Z8SqGgEkBLARgpRH3hutIgPVsALcMwbDrJqPxQ65A==
   dependencies:
-    caniuse-lite "^1.0.30001503"
-    electron-to-chromium "^1.4.431"
-    node-releases "^2.0.12"
-    update-browserslist-db "^1.0.11"
+    baseline-browser-mapping "^2.8.3"
+    caniuse-lite "^1.0.30001741"
+    electron-to-chromium "^1.5.218"
+    node-releases "^2.0.21"
+    update-browserslist-db "^1.1.3"
 
 buffer-crc32@^0.2.1, buffer-crc32@^0.2.13, buffer-crc32@~0.2.3:
   version "0.2.13"
@@ -2019,10 +2025,10 @@ caniuse-api@^3.0.0:
     lodash.memoize "^4.1.2"
     lodash.uniq "^4.5.0"
 
-caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001335, caniuse-lite@^1.0.30001503:
-  version "1.0.30001512"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001512.tgz#7450843fb581c39f290305a83523c7a9ef0d4cb4"
-  integrity sha512-2S9nK0G/mE+jasCUsMPlARhRCts1ebcp2Ji8Y8PWi4NDE1iRdLCnEPHkEfeBrGC45L4isBx5ur3IQ6yTE2mRZw==
+caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001702, caniuse-lite@^1.0.30001741:
+  version "1.0.30001745"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001745.tgz#ab2a36e3b6ed5bfb268adc002c476aab6513f859"
+  integrity sha512-ywt6i8FzvdgrrrGbr1jZVObnVv6adj+0if2/omv9cmR2oiZs30zL4DIyaptKcbOrBdOIc74QTMoJvSE2QHh5UQ==
 
 caseless@~0.12.0:
   version "0.12.0"
@@ -2403,7 +2409,7 @@ cssesc@^3.0.0:
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-3.0.0.tgz#37741919903b868565e1c09ea747445cd18983ee"
   integrity sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==
 
-cssnano-preset-default@^5.2.12:
+cssnano-preset-default@^5.2.14:
   version "5.2.14"
   resolved "https://registry.yarnpkg.com/cssnano-preset-default/-/cssnano-preset-default-5.2.14.tgz#309def4f7b7e16d71ab2438052093330d9ab45d8"
   integrity sha512-t0SFesj/ZV2OTylqQVOrFgEh5uanxbO6ZAdeCrNsUQ6fVuXwYTxJPNAGvGTxHbD68ldIJNec7PyYZDBrfDQ+6A==
@@ -2443,12 +2449,12 @@ cssnano-utils@^3.1.0:
   resolved "https://registry.yarnpkg.com/cssnano-utils/-/cssnano-utils-3.1.0.tgz#95684d08c91511edfc70d2636338ca37ef3a6861"
   integrity sha512-JQNR19/YZhz4psLX/rQ9M83e3z2Wf/HdJbryzte4a3NSuafyp9w/I4U+hx5C2S9g41qlstH7DEWnZaaj83OuEA==
 
-cssnano@5.1.12:
-  version "5.1.12"
-  resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-5.1.12.tgz#bcd0b64d6be8692de79332c501daa7ece969816c"
-  integrity sha512-TgvArbEZu0lk/dvg2ja+B7kYoD7BBCmn3+k58xD0qjrGHsFzXY/wKTo9M5egcUCabPol05e/PVoIu79s2JN4WQ==
+cssnano@5.1.15:
+  version "5.1.15"
+  resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-5.1.15.tgz#ded66b5480d5127fcb44dac12ea5a983755136bf"
+  integrity sha512-j+BKgDcLDQA+eDifLx0EO4XSA56b7uut3BQFH+wbSaSTuGLuiyTa/wbRYthUXX8LC9mLg+WWKe8h+qJuwTAbHw==
   dependencies:
-    cssnano-preset-default "^5.2.12"
+    cssnano-preset-default "^5.2.14"
     lilconfig "^2.0.3"
     yaml "^1.10.2"
 
@@ -2671,10 +2677,10 @@ ee-first@1.1.1:
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
   integrity sha512-WMwm9LhRUo+WUaRN+vRuETqG89IgZphVSNkdFgeb6sS/E4OrDIN7t48CAewSHXc6C8lefD8KKfr5vY61brQlow==
 
-electron-to-chromium@^1.4.431:
-  version "1.4.449"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.4.449.tgz#79ffe4514c81c35d4eb13030a63ff3383a8cc655"
-  integrity sha512-TxLRpRUj/107ATefeP8VIUWNOv90xJxZZbCW/eIbSZQiuiFANCx2b7u+GbVc9X4gU+xnbvypNMYVM/WArE1DNQ==
+electron-to-chromium@^1.5.218:
+  version "1.5.223"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.5.223.tgz#cf9b1aebba1c8ee5e50d1c9e198229e15bc87b28"
+  integrity sha512-qKm55ic6nbEmagFlTFczML33rF90aU+WtrJ9MdTCThrcvDNdUHN4p6QfVN78U06ZmguqXIyMPyYhw2TrbDUwPQ==
 
 emoji-regex@^10.0.0:
   version "10.2.1"
@@ -2753,10 +2759,10 @@ es6-weak-map@^2.0.1:
     es6-iterator "^2.0.3"
     es6-symbol "^3.1.1"
 
-escalade@^3.1.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
-  integrity sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==
+escalade@^3.1.1, escalade@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.2.0.tgz#011a3f69856ba189dffa7dc8fcce99d2a87903e5"
+  integrity sha512-WUj2qlxaQtO4g6Pq5c29GTcWGDyd8itL8zTlipgECz3JesAiiOKotd8JU6otB3PACgG6xkJUyVhboMS+bje/jA==
 
 escape-html@~1.0.3:
   version "1.0.3"
@@ -3099,10 +3105,10 @@ forwarded@0.2.0:
   resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.2.0.tgz#2269936428aad4c15c7ebe9779a84bf0b2a81811"
   integrity sha512-buRG0fpBtRHSTCOASe6hD258tEubFoRLb4ZNA6NxMVHNw2gOcwHo9wyablzMzOA5z9xA9L1KNjk/Nt6MT9aYow==
 
-fraction.js@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/fraction.js/-/fraction.js-4.2.0.tgz#448e5109a313a3527f5a3ab2119ec4cf0e0e2950"
-  integrity sha512-MhLuK+2gUcnZe8ZHlaaINnQLl0xRIGRfcGk2yl8xoQAfHrSsL3rYu6FCmBdkdbhc9EPlwyGHewaRsvwRMJtAlA==
+fraction.js@^4.3.7:
+  version "4.3.7"
+  resolved "https://registry.yarnpkg.com/fraction.js/-/fraction.js-4.3.7.tgz#06ca0085157e42fda7f9e726e79fefc4068840f7"
+  integrity sha512-ZsDfxO51wGAXREY55a7la9LScWpwv9RxIrYABrlvOFBlH/ShPnrtsXeuUIfXKKOVicNxQ+o8JTbJvjS4M89yew==
 
 fragment-cache@^0.2.1:
   version "0.2.1"
@@ -4480,10 +4486,10 @@ node-loggly-bulk@^2.2.4:
     moment "^2.18.1"
     request ">=2.76.0 <3.0.0"
 
-node-releases@^2.0.12:
-  version "2.0.12"
-  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-2.0.12.tgz#35627cc224a23bfb06fb3380f2b3afaaa7eb1039"
-  integrity sha512-QzsYKWhXTWx8h1kIvqfnC++o0pEmpRQA/aenALsL2F4pqNVr7YzcdMlDij5WBnwftRbJCNJL/O7zdKaxKPHqgQ==
+node-releases@^2.0.21:
+  version "2.0.21"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-2.0.21.tgz#f59b018bc0048044be2d4c4c04e4c8b18160894c"
+  integrity sha512-5b0pgg78U3hwXkCM8Z9b2FJdPZlr9Psr9V2gQPESdGHqbntyFJKFW4r5TeWGFzafGY3hzs1JC62VEQMbl1JFkw==
 
 nopt@^6.0.0:
   version "6.0.0"
@@ -4814,10 +4820,10 @@ pg-types@^2.2.0:
     postgres-date "~1.0.4"
     postgres-interval "^1.1.0"
 
-picocolors@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.0.0.tgz#cb5bdc74ff3f51892236eaf79d68bc44564ab81c"
-  integrity sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==
+picocolors@^1.0.0, picocolors@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.1.1.tgz#3d321af3eab939b083c8f929a1d12cda81c26b6b"
+  integrity sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==
 
 picomatch@^2.2.1:
   version "2.3.1"
@@ -6193,13 +6199,13 @@ upath@^1.1.1:
   resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
   integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
 
-update-browserslist-db@^1.0.11:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/update-browserslist-db/-/update-browserslist-db-1.0.11.tgz#9a2a641ad2907ae7b3616506f4b977851db5b940"
-  integrity sha512-dCwEFf0/oT85M1fHBg4F0jtLwJrutGoHSQXCh7u4o2t1drG+c0a9Flnqww6XUKSfQMPpJBRjU8d4RXB09qtvaA==
+update-browserslist-db@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/update-browserslist-db/-/update-browserslist-db-1.1.3.tgz#348377dd245216f9e7060ff50b15a1b740b75420"
+  integrity sha512-UxhIZQ+QInVdunkDAaiazvvT/+fXL5Osr0JZlJulepYu6Jd7qJtDZjlur0emRlT71EN3ScPoE7gvsuIKKNavKw==
   dependencies:
-    escalade "^3.1.1"
-    picocolors "^1.0.0"
+    escalade "^3.2.0"
+    picocolors "^1.1.1"
 
 uri-js@^4.2.2:
   version "4.4.1"