Align auto-checkout behavior and prevent editing of active checkins (DEV) (#2766)

* Process overdue checkouts on data changes.
Handle the case of a 0 length check-in.

* Don't pre-filter based on completeness, checkin-start/end may change and we need to refresh the autocheckout too.

* Set active check-in duration to 0 if negative.

* Test Menu Layout Eye Candy

* Active CheckIns can't be edited. Remove click listener.

Co-authored-by: harambasicluka <64483219+harambasicluka@users.noreply.github.com>
Co-authored-by: Kolya Opahle <k.opahle@sap.com>