dsync: Fixed last-common-uid lookup when local UID was expunged but remote wasn't.
dsync: Fixed last-common-uid lookup when local UID was expunged but remote wasn't.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot