Remove restrict_merge_status_recheck feature flag
What does this MR do and why?
restrict_merge_status_recheck
had been default enabled for a couple months now so it's safe to remove now as we didn't notice any issues so far.
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
-
I have evaluated the MR acceptance checklist for this MR.