build(deps): bump vue-i18n from 11.1.1 to 11.1.2 in /frontend

Bumps [vue-i18n](https://github.com/intlify/vue-i18n/tree/HEAD/packages/vue-i18n) from 11.1.1 to 11.1.2.
- [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/v11.1.2/packages/vue-i18n)

---
updated-dependencies:
- dependency-name: vue-i18n
  dependency-type: direct:production
...

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

Author: dependabot[bot]

frontend/package-lock.json

@@ -12,7 +12,7 @@
     "@element-plus/icons-vue": "^2.3.1",
     "element-plus": "^2.9.3",
     "vue": "^3.5.13",
-    "vue-i18n": "^11.1.1",
+    "vue-i18n": "^11.1.2",
     "vue-router": "^4.5.0",
     "vuex": "^4.0.2"
   },