chore(deps-dev): Bump nuxt from 3.15.3 to 3.15.4 in /internal/web

Bumps [nuxt](https://github.com/nuxt/nuxt/tree/HEAD/packages/nuxt) from 3.15.3 to 3.15.4.
- [Release notes](https://github.com/nuxt/nuxt/releases)
- [Commits](https://github.com/nuxt/nuxt/commits/v3.15.4/packages/nuxt)

---
updated-dependencies:
- dependency-name: nuxt
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

internal/web/package.json

@@ -25,7 +25,7 @@
     "eslint-plugin-prettier": "5.2.3",
     "eslint-plugin-simple-import-sort": "12.1.1",
     "eslint-plugin-tailwindcss": "3.18.0",
-    "nuxt": "3.15.3",
+    "nuxt": "3.15.4",
     "prettier": "3.4.2",
     "typescript": "5.7.3"
   },