build(deps): bump vue from 2.7.16 to 3.0.0 in /client

Bumps [vue](https://github.com/vuejs/core) from 2.7.16 to 3.0.0.
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/v3.0.0/CHANGELOG.md)
- [Commits](https://github.com/vuejs/core/commits/v3.0.0)

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

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

client/package.json

@@ -30,7 +30,7 @@
     "lodash": "^4.17.20",
     "moment": "^2.29.1",
     "popper.js": "^1.16.0",
-    "vue": "2.7",
+    "vue": "3.0",
     "vue-carousel-3d": "^1.0.1",
     "vue-class-component": "^7.2.6",
     "vue-gtag": "^1.16.1",