chore(deps): bump vue-i18n from 11.3.2 to 11.4.0 in /src/frontend

Bumps [vue-i18n](https://github.com/intlify/vue-i18n/tree/HEAD/packages/vue-i18n) from 11.3.2 to 11.4.0.
- [Release notes](https://github.com/intlify/vue-i18n/releases)
- [Changelog](https://github.com/intlify/vue-i18n/blob/master/CHANGELOG.md)
- [Commits](https://github.com/intlify/vue-i18n/commits/v11.4.0/packages/vue-i18n)

---
updated-dependencies:
- dependency-name: vue-i18n
  dependency-version: 11.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

src/frontend/package-lock.json

@@ -55,7 +55,7 @@
     "pinia": "^2.2.0",
     "vue": "^3.5.0",
     "vue-echarts": "^8.0.1",
-    "vue-i18n": "^11.3.2",
+    "vue-i18n": "^11.4.0",
     "vue-router": "^4.6.4"
   }
 }