$ git clone -n https://src.fedoraproject.org/rpms/kf5-akonadi-mime.git /var/lib/mock/f39-build-2062211-49174/root/chroot_tmpdir/scmroot/kf5-akonadi-mime
Cloning into '/var/lib/mock/f39-build-2062211-49174/root/chroot_tmpdir/scmroot/kf5-akonadi-mime'...
$ git fetch origin de22ca3fd22a6a10dd03bef795a5f1eb1b2d4595:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-akonadi-mime
 * [new ref]         de22ca3fd22a6a10dd03bef795a5f1eb1b2d4595 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at de22ca3 23.08.4