chore(deps): update html-webpack-plugin to v5.6.6 (#2549)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -115,7 +115,7 @@
     "electron-builder": "26.4.0",
     "final-form": "5.0.0",
     "graphql": "16.12.0",
-    "html-webpack-plugin": "5.6.5",
+    "html-webpack-plugin": "5.6.6",
     "husky": "9.1.7",
     "identity-obj-proxy": "3.0.0",
     "jest": "30.2.0",