Update dependency html-webpack-plugin to v5.6.0

package.json

@@ -4,7 +4,7 @@
   "dependencies": {
     "css-loader": "6.7.1",
     "extract-loader": "5.1.0",
-    "html-webpack-plugin": "5.5.3",
+    "html-webpack-plugin": "5.6.0",
     "mini-css-extract-plugin": "2.7.0",
     "prometheus-query": "3.3.2",
     "purgecss-webpack-plugin": "4.1.3",