Update @types/webpack to version 5.28.0

Author: depfu[bot]

package.json

@@ -157,7 +157,7 @@
     "@types/snowpack-env": "^2.3.3",
     "@types/speed-measure-webpack-plugin": "^1.3.3",
     "@types/strip-comments": "^2.0.1",
-    "@types/webpack": "^4.4.24",
+    "@types/webpack": "^5.28.0",
     "@types/webpack-bundle-analyzer": "^4.4.1",
     "@types/webpack-dev-server": "^3.11.5",
     "@types/webpackbar": "^4.0.2",