Merge branch '4.4' into 5.2

* 4.4:
  Indicate compatibility with psr/log 2 and 3

Signed-off-by: Alexander M. Turek <me@derrabus.de>

Author: derrabus

composer.json

@@ -17,7 +17,7 @@
     ],
     "require": {
         "php": ">=7.2.5",
-        "psr/log": "~1.0",
+        "psr/log": "^1|^2|^3",
         "symfony/deprecation-contracts": "^2.1",
         "symfony/polyfill-php80": "^1.15"
     },