Merge pull request #403 from rails/flavorjones-dep-tailwind-3.4.12

dep: bump tailwindcss to v3.4.12

Author: flavorjones

lib/tailwindcss/upstream.rb

@@ -1,7 +1,7 @@
 module Tailwindcss
   # constants describing the upstream tailwindcss project
   module Upstream
-    VERSION = "v3.4.11"
+    VERSION = "v3.4.12"
 
     # rubygems platform name => upstream release filename
     NATIVE_PLATFORMS = {