* backend/dashboard snapshots: refactor leftover models and mocks
* Move all dashboard snapshot-related models into the dashboardsnapshotservice package
* Remove leftover dashboard-related mocks from the mockstore
* Fix swagger generation targer using mac
Validate using the swagger binarry instead of the docker container
* API: Make swagger specification more consistent
Fix operation parameter ordering
* API: Using go-swagger for extracting OpenAPI specification from source code
* Merge Grafana Alerting spec
* Include enterprise endpoints (if enabled)
* Serve SwaggerUI under feature flag
* Fix building dev docker images
* Configure swaggerUI
* Add missing json tags
Co-authored-by: Ying WANG <ying.wang@grafana.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
