$ git clone -n https://src.fedoraproject.org/rpms/rust-tree-sitter-highlight.git /var/lib/mock/f42-build-side-1-3512373-46069/root/chroot_tmpdir/scmroot/rust-tree-sitter-highlight
Cloning into '/var/lib/mock/f42-build-side-1-3512373-46069/root/chroot_tmpdir/scmroot/rust-tree-sitter-highlight'...
$ git fetch origin 8dc350ff1fa398a331e61cb99c68ee72f640e079:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tree-sitter-highlight
 * [new ref]         8dc350ff1fa398a331e61cb99c68ee72f640e079 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8dc350f Update to 0.25.3 (rhbz#2279203)