$ git clone -n https://src.fedoraproject.org/rpms/mingw-libidn2.git /var/lib/mock/f41-build-side-1-2648147-27335/root/chroot_tmpdir/scmroot/mingw-libidn2
Cloning into '/var/lib/mock/f41-build-side-1-2648147-27335/root/chroot_tmpdir/scmroot/mingw-libidn2'...
$ git fetch origin a5d556385ec56132869c09a88409457a3c7a7546:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-libidn2
 * [new ref]         a5d556385ec56132869c09a88409457a3c7a7546 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a5d5563 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild