* fix(alert): check can_ack prior to acking
* fix(alert): add test for when can_acknowledge=False
* fix(alert): warn on can_ack blocking an ack
* Raise error when trying to acknowledge alert with can_acknowledge set to False
* Rewrite can_ack check as guard
Co-authored-by: Franck Nijhof <frenck@frenck.nl>
* Make can_ack service error msg human readable because it will show up in the UI
* format with ruff
* Make pytest aware of service error when acking an unackable alert
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Co-authored-by: Franck Nijhof <frenck@frenck.nl>
