Add snap for openstackclient tools

Add snap packaging repository for all openstack client tools.

Change-Id: Iefd14624e2d26f593202b3ebae41a7abce5db799

gerrit/projects.yaml

@@ -6404,6 +6404,10 @@
 - project: openstack/snap-nova-hypervisor
   description: Snap package for Nova (Hypervisor)
   acl-config: /home/gerrit2/acls/openstack/snaps.config
+- project: openstack/snap-openstackclients
+  description: Snap package for all OpenStack client tools
+  acl-config: /home/gerrit2/acls/openstack/snaps.config
+  upstream: https://github.com/openstack-snaps/snap-openstackclients
 - project: openstack/snap-rally
   description: Snap package for Rally
   acl-config: /home/gerrit2/acls/openstack/snaps.config

jenkins/jobs/projects.yaml

@@ -13422,6 +13422,12 @@
     jobs:
       - snap-jobs
 
+- project:
+    name: snap-openstackclients
+
+    jobs:
+      - snap-jobs
+
 - project:
     name: snap-rally
 

zuul/layout.yaml

@@ -16859,6 +16859,11 @@ projects:
       - name: merge-check
       - name: snap-jobs
 
+  - name: openstack/snap-openstackclients
+    template:
+      - name: merge-check
+      - name: snap-jobs
+
   - name: openstack/snap-rally
     template:
       - name: merge-check