Release senlin-dashboard RC1 for Antelope

This proposed a RC1 release for senlin-dashboard to get any merged changes
out prior to the RC1 deadline for Antelope going into effect.

If the team is ready to proceed, please leave a +1 to acknowledge this
release and we will process right away. If the team is working on any
final merges, leave a -1 with some detail on the status and update the
patch with the new commit hash to use when ready.

Patches with no response will be merged by early Friday, March 03.

$ git log --oneline --no-merges 6.0.0..26b75a2
faf9bf4 Adjust tox.ini for tox4
63a3abf Address RemovedInDjango40Warning
4adf3f1 Imported Translations from Zanata
edf68de Switch to 2023.1 Python3 unit tests and generic template name
2d4fd80 Update master for stable/zed
6cc9c83 setup.cfg: Replace dashes with underscores
f7cf39d remove unicode from code

Signed-off-by: Hervé Beraud <hberaud@redhat.com>
Change-Id: I57a8352ab722c7153ce12eecde028c691b395346

deliverables/antelope/senlin-dashboard.yaml

@@ -5,3 +5,11 @@ team: senlin
 type: horizon-plugin
 repository-settings:
   openstack/senlin-dashboard: {}
+releases:
+  - version: 7.0.0.0rc1
+    projects:
+      - repo: openstack/senlin-dashboard
+        hash: 26b75a2cc575c51cb562e6ef095994875c9362b1
+branches:
+  - name: stable/2023.1
+    location: 7.0.0.0rc1