chore(deps): Bump @nextcloud/calendar-availability-vue

Bumps [@nextcloud/calendar-availability-vue](https://github.com/nextcloud/calendar-availability-vue) from 2.0.0-beta.2 to 2.0.0-beta.3.
- [Changelog](https://github.com/nextcloud/calendar-availability-vue/blob/main/CHANGELOG.md)
- [Commits](nextcloud/calendar-availability-vue@v2.0.0-beta.2...v2.0.0-beta.3)

---
updated-dependencies:
- dependency-name: "@nextcloud/calendar-availability-vue"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -42,7 +42,7 @@
     "@nextcloud/axios": "^2.3.0",
     "@nextcloud/browser-storage": "^0.2.0",
     "@nextcloud/browserslist-config": "^3.0.0",
-    "@nextcloud/calendar-availability-vue": "^2.0.0-beta.2",
+    "@nextcloud/calendar-availability-vue": "^2.0.0-beta.3",
     "@nextcloud/capabilities": "^1.0.4",
     "@nextcloud/dialogs": "^5.0.0-beta.6",
     "@nextcloud/event-bus": "^3.1.0",