$ git clone -n https://src.fedoraproject.org/rpms/rust-tree-sitter-highlight.git /var/lib/mock/f40-build-2625999-65231/root/chroot_tmpdir/scmroot/rust-tree-sitter-highlight
Cloning into '/var/lib/mock/f40-build-2625999-65231/root/chroot_tmpdir/scmroot/rust-tree-sitter-highlight'...
$ git fetch origin a6d32387ce5fd8bb0ac151d97f59946addd4f7db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tree-sitter-highlight
 * [new ref]         a6d32387ce5fd8bb0ac151d97f59946addd4f7db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6d3238 Update to 0.22.2 (rhbz#2265408)