$ git clone -n https://src.fedoraproject.org/rpms/rust-unidecode.git /var/lib/mock/f40-build-2328287-58867/root/chroot_tmpdir/scmroot/rust-unidecode
Cloning into '/var/lib/mock/f40-build-2328287-58867/root/chroot_tmpdir/scmroot/rust-unidecode'...
$ git fetch origin 77ddb12e1e04d6f984b448f96b851af08c306192:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-unidecode
 * [new ref]         77ddb12e1e04d6f984b448f96b851af08c306192 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77ddb12 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild