Use standardized panel errors for Value stream dashboard
What does this MR do and why?
Replaces the existing VSD error alerts with the common error state used by the other Analytics dashboard panels.
I had to refactor the error event emitted by existing panels to be able to accept an array of errors. In the process it was renamed set-errors to be a bit more explicit.
I also added the fullPanelError option, which allows rendering an error while still showing the panel content. Existing errors assumed that if an error was thrown, the panel content should be hidden. This isn't the case for the Value stream dashboard. Even if a single metric fails to load, there may still be other metrics that succeeded.
MR acceptance checklist
Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
Screenshots or screen recordings
group_analytics_dashboard_dynamic_vsd disabled
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group_analytics_dashboard_dynamic_vsd enabled
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How to set up and validate locally
- Mock a request failure by throwing an exception on this line
- Visit VSD for any group:
http://gdk.test:3000/groups/vsa-test-1/-/analytics/dashboards/value_streams_dashboard- Error should render whether the
group_analytics_dashboard_dynamic_vsdfeature flag is enabled or not
Related to #422470 (closed)