Update Yarn packages.

package.json

@@ -13,39 +13,39 @@
     "@fortawesome/fontawesome-free": "^5.11.2",
     "@rails/ujs": "^6.0.2-1",
     "@rails/webpacker": "=6.0.0-beta.6",
-    "css-loader": "^5.0.1",
+    "css-loader": "^6.2.0",
     "dropzone": "^5.5.1",
     "hammerjs": "^2.0.8",
-    "jquery": "3.5.1",
+    "jquery": "^3.6.0",
     "jquery-hotkeys": "^0.2.2",
     "jquery-ui": "^1.12.1",
     "lodash": "^4.17.21",
-    "mini-css-extract-plugin": "^1.3.4",
+    "mini-css-extract-plugin": "^2.2.0",
-    "postcss": "^8.2.4",
+    "postcss": "^8.3.6",
     "postcss-flexbugs-fixes": "^5.0.2",
-    "postcss-import": "^14.0.0",
+    "postcss-import": "^14.0.2",
-    "postcss-loader": "^5.0.0",
+    "postcss-loader": "^6.1.1",
     "postcss-preset-env": "^6.7.0",
-    "rails-erb-loader": "^5.5.0",
+    "rails-erb-loader": "^5.5.2",
     "ruffle-mirror": "2021.8.21",
-    "sass": "^1.32.5",
+    "sass": "^1.38.2",
-    "sass-loader": "^11.0.0",
+    "sass-loader": "^12.1.0",
-    "spark-md5": "^3.0.0",
+    "spark-md5": "^3.0.2",
-    "tippy.js": "^6.2.3",
+    "tippy.js": "^6.3.1",
-    "typopro-web": "^4.2.2",
+    "typopro-web": "^4.2.5",
-    "webpack": "^5.11.0",
+    "webpack": "^5.51.1",
-    "webpack-cli": "^4.2.0"
+    "webpack-cli": "^4.8.0"
   },
   "devDependencies": {
     "@babel/cli": "^7.12.13",
     "@webpack-cli/serve": "^1.2.2",
     "babel-eslint": "^10.1.0",
-    "eslint": "^7.0.0",
+    "eslint": "^7.32.0",
-    "eslint-plugin-babel": "^5.3.0",
+    "eslint-plugin-babel": "^5.3.1",
     "eslint-plugin-ignore-erb": "^0.1.1",
-    "eslint-webpack-plugin": "^2.4.3",
+    "eslint-webpack-plugin": "^3.0.1",
-    "stylelint": "^13.0.0",
+    "stylelint": "^13.13.1",
-    "stylelint-config-standard": "^20.0.0",
+    "stylelint-config-standard": "^22.0.0",
     "webpack-dev-server": "^3.11.2"
   },
   "resolutions": {