Updated mediawiki/extensions
Project: mediawiki/extensions/MassMessage  72e20714f6c7f32dcd1ec2eae7ba68c827983d1f

Retry API request on edit conflict

Retry sending the message instead of skipping and logging when an API
request fails due to an edit conflict.

Bug: 62995
Change-Id: I6b42cf2d21878aa58ff916373918a8f02537a593