This updates our gitea image builds to Gitea 1.23. There are a number of
breaking changes (noted below) and the full changelog can be seen here:
https://github.com/go-gitea/gitea/blob/v1.23.1/CHANGELOG.md
* BREAKING
* Rename config option [camo].Allways to [camo].Always (#32097)
* This config section is not in our app.ini.
* Remove SHA1 for support for ssh rsa signing (#31857)
* We don't require the use of ssh rsa signing so shouldn't impact
us.
* Use UTC as default timezone when schedule Actions cron tasks (#31742)
* We don't use Actions so this shouldn't affect us.
* Delete Actions logs older than 1 year by default (#31735)
* We don't use Actions so this shouldn't affect us.
* Make OIDC introspection authentication strictly require Client ID
and secret (#31632)
* We don't use OIDC so this shouldn't affect us.
Separately I believe that a fix for the memory leak we have observed did
land in 1.23.
We do update to golang 1.23 to match upstream, and have edited our
overridden template to match as well.
Finally, we switch the mariadb image over to our opendevmirror'd image
on quay.io. This is a good opportunity to make the switch as it avoids
unnecessary extra downtime/upgrades.
Change-Id: Ie613160477d2236a27dc047131ba003cb396b84b
688e959b8a