Fixed the github.com sync

[Andrew Bartlett]

Sorry for the service outage on our gitlab.com mirror.  I tried to
reduce the load by only doing a push when we actually got a change and
instead made it never update.

The non-master branches on gitlab.com will also be update again.

Andrew Bartlett
-- 
Andrew Bartlett (he/him)       https://samba.org/~abartlet/
Samba Team Member (since 2001) https://samba.org
Samba Team Lead, Catalyst IT   https://catalyst.net.nz/services/samba

Samba Development and Support, Catalyst IT - Expert Open Source
Solutions