Merge pull request #1539 from Webperf-se/dependabot/npm_and_yarn/plugin-standard-files-2026.6.3

Bump plugin-standard-files from 2026.6.2 to 2026.6.3

Author: marcusosterberg

package.json

@@ -23,7 +23,7 @@
     "plugin-html": "2026.6.1",
     "plugin-javascript": "2026.6.0",
     "plugin-pagenotfound": "2026.6.1",
-    "plugin-standard-files": "2026.6.2",
+    "plugin-standard-files": "2026.6.3",
     "plugin-accessibility-statement": "2026.6.0",
     "plugin-webperf-core": "2026.6.1"
   },