chore(deps): update dependency @types/webpack-bundle-analyzer to v4

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "@types/react-dom": "16.9.14",
     "@types/sequelize": "4.28.10",
     "@types/webpack": "4.41.30",
-    "@types/webpack-bundle-analyzer": "3.9.4",
+    "@types/webpack-bundle-analyzer": "4.7.0",
     "awesome-typescript-loader": "5.2.1",
     "css-loader": "2.1.1",
     "extract-text-webpack-plugin": "3.0.2",