Is your feature request related to a problem? Please describe.
A common action when faced with a event storming or even alerts that don't have its "Close" status is to mark as "Resolved" a bunch of alerts. Nevertheless, this is not allowed by the header in the Feed or presets.

Describe the solution you'd like
As this is or could be a recurrent action, a new button should be added in order to resolve several alerts with a simple click.