gerritbot: Use new regex feature for ironic stable branches
There is now support for regular expressions in gerritbot. Switch the
openstack-ironic channel to use that for stable branches.
@@ -1099,11 +1099,7 @@ openstack-ironic:
- openstack/virtualbmc
branches:
- master
- - stable/newton
- - stable/ocata
- - stable/pike
- - stable/queens
- - stable/rocky
+ - ^stable/.*
openstack-javascript:
events:
