build(deps-dev): bump bootstrap-vue-next from 0.11.0 to 0.15.5

Bumps [bootstrap-vue-next](https://github.com/bootstrap-vue-next/bootstrap-vue-next/tree/HEAD/packages/bootstrap-vue-next) from 0.11.0 to 0.15.5.
- [Release notes](https://github.com/bootstrap-vue-next/bootstrap-vue-next/releases)
- [Changelog](https://github.com/bootstrap-vue-next/bootstrap-vue-next/blob/main/packages/bootstrap-vue-next/CHANGELOG.md)
- [Commits](https://github.com/bootstrap-vue-next/bootstrap-vue-next/commits/nuxt-v0.15.5/packages/bootstrap-vue-next)

---
updated-dependencies:
- dependency-name: bootstrap-vue-next
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -56,7 +56,7 @@
         "@vuelidate/validators": "^2.0.4",
         "@vueuse/core": "^10.5.0",
         "bootstrap": "^5.3.1",
-        "bootstrap-vue-next": "^0.11.0",
+        "bootstrap-vue-next": "^0.15.5",
         "browser-env": "3.3.0",
         "browser-storage-adapter": "^1.1.2",
         "cookie": "^0.5.0",