Proposing Wallaby RC1 for watcher-dashboard

If you wants to wait for a specific patch to make it to the release,
someone from your team can -1 the patch to have it held, or update that patch
with a different commit SHA.

Patches with no response will be merged by Friday March 26.

$ git log --oneline --no-merges 4.0.0..02bdd27
02bdd27 Bump py37 to py38 in tox.ini
8e3c709 Add Python3 wallaby unit tests
251ce6b Update master for stable/victoria

Signed-off-by: Hervé Beraud <hberaud@redhat.com>
Change-Id: I46934195e7e8307f53353d8ad02a290974fbd5c5

deliverables/wallaby/watcher-dashboard.yaml

@@ -6,3 +6,11 @@ team: watcher
 type: horizon-plugin
 repository-settings:
   openstack/watcher-dashboard: {}
+releases:
+  - version: 5.0.0.0rc1
+    projects:
+      - repo: openstack/watcher-dashboard
+        hash: 02bdd270ee5e45ab3286df434a0e7d03275db821
+branches:
+  - name: stable/wallaby
+    location: 5.0.0.0rc1