[release-22.0] Add new force flag to DemotePrimary to force a demotion even when blocked on waiting for semi-sync acks (#18714)#19238

mhamza15 merged 6 commits intorelease-22.0vitessio/vitess:release-22.0from

backport-18714-to-release-22.0vitessio/vitess:backport-18714-to-release-22.0Copy head branch name to clipboard