Merge pull request #9955 from scratchfoundation/renovate/html-webpack-plugin-5.x

chore(deps): update dependency html-webpack-plugin to v5.6.4

Author: renovate[bot]

package-lock.json

@@ -125,7 +125,7 @@
     "eslint-plugin-react": "7.37.5",
     "file-loader": "6.2.0",
     "gh-pages": "3.2.3",
-    "html-webpack-plugin": "5.6.3",
+    "html-webpack-plugin": "5.6.4",
     "husky": "8.0.3",
     "jest": "21.2.1",
     "jest-junit": "7.0.0",