refactor: platform triage dashboard
What
Remove the active alerts for the service.
- Before: https://dashboards.gitlab.net/d/general-triage/general-platform-triage?orgId=1
- After: https://dashboards.gitlab.net/dashboard/snapshot/JZ8zR97qJU33GXsTC3T22PkUmdHUGIq1
Why
The number of alerts per service is not a good indicator of service health. The user cares more about the SLOs we have defined rather than the number of alerts.
Edited by Steve Xuereb