⬆️ Update dependency autoprefixer to v10.4.20

Author: renovate[bot]

package-lock.json

@@ -84,7 +84,7 @@
     "@types/ws": "8.5.12",
     "@typescript-eslint/eslint-plugin": "6.21.0",
     "@typescript-eslint/parser": "6.21.0",
-    "autoprefixer": "10.4.19",
+    "autoprefixer": "10.4.20",
     "babel-loader": "9.1.3",
     "chai": "4.5.0",
     "copy-webpack-plugin": "11.0.0",