Bump plugin-html version to 2026.1.0

Author: 7h3Rabbit

package.json

@@ -20,7 +20,7 @@
     "pa11y": "9.0.1",
     "sitespeed.io": "39.3.1",
     "plugin-css": "2026.1.0",
-    "plugin-html": "2025.12.1",
+    "plugin-html": "2026.1.0",
     "plugin-javascript": "2026.1.0",
     "plugin-pagenotfound": "2026.1.0",
     "plugin-accessibility-statement": "2026.1.2",