Chore(deps): Bump vue and vue-template-compiler

Bumps [vue](https://github.com/vuejs/core) and [vue-template-compiler](https://github.com/vuejs/vue). These dependencies needed to be updated together.

Updates `vue` from 2.7.14 to 2.7.15
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vuejs/core/commits)

Updates `vue-template-compiler` from 2.7.14 to 2.7.15
- [Release notes](https://github.com/vuejs/vue/releases)
- [Changelog](https://github.com/vuejs/vue/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vuejs/vue/compare/v2.7.14...v2.7.15)

---
updated-dependencies:
- dependency-name: vue
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: vue-template-compiler
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -54,7 +54,7 @@
     "nextcloud-vue-collections": "^0.11.1",
     "p-queue": "^7.4.1",
     "url-search-params-polyfill": "^8.2.5",
-    "vue": "^2.7.14",
+    "vue": "^2.7.15",
     "vue-at": "^2.5.1",
     "vue-click-outside": "^1.1.0",
     "vue-easymde": "^2.0.0",
@@ -88,7 +88,7 @@
     "jest": "^29.7.0",
     "jest-serializer-vue": "^3.1.0",
     "stylelint-webpack-plugin": "^4.1.1",
-    "vue-template-compiler": "^2.7.14"
+    "vue-template-compiler": "^2.7.15"
   },
   "jest": {
     "moduleFileExtensions": [