build(deps): bump vue-router from 5.0.3 to 5.0.4 in /webui

Bumps [vue-router](https://github.com/vuejs/router) from 5.0.3 to 5.0.4.
- [Release notes](https://github.com/vuejs/router/releases)
- [Commits](vuejs/router@v5.0.3...v5.0.4)

---
updated-dependencies:
- dependency-name: vue-router
  dependency-version: 5.0.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

webui/package-lock.json

@@ -40,7 +40,7 @@
     "ncp": "^2.0.0",
     "nodemailer": "^8.0.2",
     "vue": "^3.5.30",
-    "vue-router": "^5.0.3",
+    "vue-router": "^5.0.4",
     "vue3-ace-editor": "^2.2.4",
     "vue3-highlightjs": "^1.0.5",
     "vue3-markdown-it": "^1.0.10",