Remove grace period for Search/AvoidCheckingFinishedOnDeprecatedMigrations
in !124333 (merged) a Rubocop Elastic::DataMigrationService.migration_has_finished?
The Details: grace period
. We should remove the grace period after 1-2 weeks from merging !124333 (merged)
By design, #f_rubocop
should be notified if we see silenced offenses during a grace period. Once we no longer see these notifications we can safely remove the grace period.