chore(deps): update build tools

Author: renovate-bot

packages/react/package.json

@@ -47,7 +47,7 @@
     "@types/webpack-dev-server": "3.11.0",
     "@typescript-eslint/eslint-plugin": "4.1.1",
     "@typescript-eslint/parser": "4.1.1",
-    "autoprefixer": "9.8.6",
+    "autoprefixer": "10.0.1",
     "babel-loader": "8.1.0",
     "clean-webpack-plugin": "3.0.0",
     "conventional-changelog-angular-all": "1.7.0",
@@ -84,7 +84,7 @@
     "typescript": "4.0.3",
     "webpack": "4.44.2",
     "webpack-bundle-analyzer": "3.9.0",
-    "webpack-cli": "3.3.12",
+    "webpack-cli": "4.0.0",
     "webpack-dev-server": "3.11.0",
     "webpack-manifest-plugin": "2.2.0"
   },