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

Author: renovate[bot]

package.json

@@ -104,7 +104,7 @@
     "electron-builder": "25.1.8",
     "final-form": "5.0.0",
     "graphql-tag": "2.12.6",
-    "html-webpack-plugin": "5.6.3",
+    "html-webpack-plugin": "5.6.4",
     "husky": "9.1.7",
     "jest": "30.0.5",
     "jest-environment-jsdom": "30.0.5",