Ensure git is available to clone novnc or spice

In [1] this package was moved to the 'devel' list mistakenly, it is
required on the compute host always.

In addition, due to infra. issues with Debian, this patch marks the
jobs as non-voting[2].

[1] https://review.opendev.org/662585
[2] https://review.opendev.org/686396

Change-Id: Iaa08e18d9da1a55a27241e4b5629eccb7969e2e0

vars/debian.yml

@@ -21,10 +21,10 @@ libvirt_service_name: libvirtd
 
 # Common apt packages
 nova_distro_packages:
+  - git
   - iptables
 
 nova_devel_distro_packages:
-  - git
   - libsystemd-dev
   - libxml2-dev
 

vars/redhat.yml

@@ -20,11 +20,11 @@ libvirt_service_name: libvirtd
 
 # Common yum packages
 nova_distro_packages:
+  - git
   - iptables
   - systemd-python
 
 nova_devel_distro_packages:
-  - git
   - libxml2-devel
 
 nova_service_distro_packages:

vars/suse.yml

@@ -21,10 +21,10 @@ libvirt_service_name: libvirtd
 
 # Common yum packages
 nova_distro_packages:
+  - git-core
   - iptables
 
 nova_devel_distro_packages:
-  - git-core
   - libxml2-devel
   - systemd-devel
 

zuul.d/project.yaml

@@ -14,6 +14,14 @@
 # limitations under the License.
 
 - project:
+    check:
+      jobs:
+        - openstack-ansible-deploy-aio_metal-debian-stable:
+            voting: false
+    gate:
+      jobs:
+        - openstack-ansible-deploy-aio_metal-debian-stable:
+            voting: false
     templates:
       - check-requirements
       - openstack-ansible-linters