fix(horizon): quota container-infra in OPENSTACK_API_VERSIONS

Since most services use OPENSTACK_API_VERSIONS for the major
API version only but Magnum uses it for micro-versions, it ends
up with some decimal values.

At the moment, we have it set to 1.10 however since it's being
set as a number, it's becoming 1.1 which is too old.  The
solution is to quote it as a string instead and that is what
magnum-ui expects as well.

Change-Id: I46b5fec69d8bc353e38a6f8e6e506e2a460371f4

horizon/Chart.yaml

@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Horizon
 name: horizon
-version: 0.3.5
+version: 0.3.6
 home: https://docs.openstack.org/horizon/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Horizon/OpenStack_Project_Horizon_vertical.png
 sources:

horizon/values.yaml

@@ -312,7 +312,7 @@ conf:
 
         OPENSTACK_API_VERSIONS = {
             "identity": 3,
-            "container-infra": {{ .Values.conf.horizon.local_settings.config.openstack_api_versions.container_infra }}
+            "container-infra": "{{ .Values.conf.horizon.local_settings.config.openstack_api_versions.container_infra }}"
         }
 
         # Set this to True if running on multi-domain model. When this is enabled, it

releasenotes/notes/horizon.yaml

@@ -42,4 +42,5 @@ horizon:
   - 0.3.3 Update mysql client version in django.wsgi also
   - 0.3.4 Add readiness probe timeout
   - 0.3.5 Replace node-role.kubernetes.io/master with control-plane
+  - 0.3.6 Fix container infra api version parsing
 ...