Release horizon 22.1.0(Yoga)

This patch cut a new release of the horizon for the stable/yoga branch.
The main purpose of this branch is to include below patches:

1. Do not assume keystone admin endpoint 3a65699602
2. Add SYSTEM_SCOPE_SERVICES setting that hides panels f5620931d6

Note: above two patches are important to have in the stable/yoga
branch otherwise few panel under Identity dashboard are broken and
System Scope menu is not hidden by default which can confuse the user
who don't want to use System Scope.

Change-Id: I1b67d5b258bc0642f4d75db0e6db29bab38a0cec

deliverables/yoga/horizon.yaml

@@ -26,6 +26,10 @@ releases:
     projects:
       - repo: openstack/horizon
         hash: 05473b765e293f299a3762544d8e24ec32d90353
+  - version: 22.1.0
+    projects:
+      - repo: openstack/horizon
+        hash: 3a6569960247c578441ee34c1b054da8e77f6481
 branches:
   - name: stable/yoga
     location: 22.0.0