monitoring: dashboards docs improvements
Created by: bobheadxi
misc. improvements to /admin/observability/dashboards
to make it more useful when asking customers to check panels (e.g. https://github.com/sourcegraph/customer/issues/470)
- Render Description more prominently because that's how panels are identified in dashboards
- Render link to panel and dashboards
- Render full query in collapsible section for reference
- Show number of alerts and indicate that no alerts are defined more prominently
- Alerts now always link to the panel docs
- Fix code-insights owner slug that lead to handbook 404
- Fix some
MetricDescriptionRoot
using underscore instead of space
I would use a code block for the query, but that seems to break docsite