Merge pull request #220 from hacknug/dependabot/npm_and_yarn/postcss-8.4.4

Author: hacknug

package.json

@@ -41,7 +41,7 @@
     "parcel": "2.0.0-beta.3.1",
     "parcel-plugin-bundle-visualiser": "1.2.0",
     "percy": "0.28.6",
-    "postcss": "8.3.11",
+    "postcss": "8.4.4",
     "postcss-cli": "9.0.2",
     "posthtml-expressions": "1.9.0",
     "posthtml-include": "1.7.2",