Delay initializing mailbox changelog index, so mbox has time to override its path.
Delay initializing mailbox changelog index, so mbox has time to override its path.

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