Build commands on the dashboard

Description of the feature request

It would be very handy to be able to abort and rebuild builds directly from the dashboard. It would avoid the user to completely load the build page (which is slow). Also I almost never need to write an abort reason there I’m mostly annoyed by that confirm popup.

Use case / for what or how I would use it

On the dashboard, right in a build card I would click on buttons like “:x: Abort” and “:arrows_counterclockwise: Rebuild”.
In the case I merged several PR in row, the quick abort from the dashboard would allow me to quickly dismiss the builds that I don’t need.
In the case a build has been aborted, the quick rebuild from the dashboard would allow me to instantly trigger a rebuild without having to browse to the build page.