Update all dependencies

Author: renovate[bot]

package.json

@@ -14,14 +14,14 @@
     "test-python": "python3 -m unittest discover tests"
   },
   "dependencies": {
-    "autoprefixer": "10.4.13",
+    "autoprefixer": "10.4.20",
     "concurrently": "7.6.0",
-    "postcss": "8.4.31",
+    "postcss": "8.4.49",
     "postcss-cli": "10.1.0",
-    "prettier": "2.8.1",
-    "sass": "1.57.1",
+    "prettier": "2.8.8",
+    "sass": "1.83.0",
     "stylelint": "14.16.1",
-    "stylelint-config-prettier": "9.0.4",
+    "stylelint-config-prettier": "9.0.5",
     "stylelint-config-recommended-scss": "8.0.0",
     "stylelint-order": "5.0.0",
     "stylelint-prettier": "2.0.0",