grouped critpath: pass --srpm to the script

Bodhi wants critpath components by SRPM name, not binary RPM name.
The script was already being called with `--srpm` when used to
update the PDC data, we just forgot to do the same here.

Signed-off-by: Adam Williamson <awilliam@redhat.com>

roles/openshift-apps/bodhi/templates/critpathcron.yml

@@ -26,7 +26,7 @@ spec:
               cd /tmp
               git clone --depth 1 --single-branch https://pagure.io/releng.git
               cd /bodhi-critpath
-              /tmp/releng/scripts/critpath.py all
+              /tmp/releng/scripts/critpath.py all --srpm
             env:
             - name: BUILD_ENV
               value: "{{ env_short }}"