$ git clone -n https://src.fedoraproject.org/rpms/mingw-gtk2.git /var/lib/mock/f40-build-2297562-56471/root/chroot_tmpdir/scmroot/mingw-gtk2
Cloning into '/var/lib/mock/f40-build-2297562-56471/root/chroot_tmpdir/scmroot/mingw-gtk2'...
$ git fetch origin 8ac292629a5d77a9d95fbd19bfe53546881c135f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gtk2
 * [new ref]         8ac292629a5d77a9d95fbd19bfe53546881c135f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ac2926 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild