$ git clone -n https://src.fedoraproject.org/rpms/rust-gen-lsp-types.git /var/lib/mock/f45-build-41870-786/root/chroot_tmpdir/scmroot/rust-gen-lsp-types
Cloning into '/var/lib/mock/f45-build-41870-786/root/chroot_tmpdir/scmroot/rust-gen-lsp-types'...
$ git fetch origin be00009b01abc97127df73077efe452e6e56e2e4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-gen-lsp-types
 * [new ref]         be00009b01abc97127df73077efe452e6e56e2e4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at be00009 Update to version 0.11.0; Fixes RHBZ#2498386