Update dependency postcss to v8.4.5

package-lock.json

@@ -2926,9 +2926,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.4",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.4.tgz",
-      "integrity": "sha512-joU6fBsN6EIer28Lj6GDFoC/5yOZzLCfn0zHAn/MYXI7aPt4m4hK5KC5ovEZXy+lnCjmYIbQWngvju2ddyEr8Q==",
+      "version": "8.4.5",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.5.tgz",
+      "integrity": "sha512-jBDboWM8qpaqwkMwItqTQTiFikhs/67OYVvblFFTM7MrZjt6yMKd6r2kgXizEbTTljacm4NldIlZnhbjr84QYg==",
       "dev": true,
       "requires": {
         "nanoid": "^3.1.30",

package.json

@@ -19,7 +19,7 @@
     "expose-loader": "3.1.0",
     "html-webpack-plugin": "5.5.0",
     "mini-css-extract-plugin": "2.4.5",
-    "postcss": "8.4.4",
+    "postcss": "8.4.5",
     "postcss-loader": "6.2.1",
     "sass": "1.44.0",
     "sass-loader": "12.4.0",