[stable/redis-ha] Correcting the number of arguments to toYaml (#16870)

* [stable/redis-ha] Correcting the number of arguments to toYaml from 2 to 1

Signed-off-by: Michael Frayer <frayerm@gmail.com>

* Adding haproxy annotation to the CI test case

This will aid in testing for any template errors when applying annotations on
the "haproxy" Deployment.

Signed-off-by: Michael Frayer <frayerm@gmail.com>

* [stable/redis-ha] Bumping Chart patch version

Signed-off-by: Michael Frayer <frayerm@gmail.com>

* [stable/redis-ha] Bumping PATCH version

Signed-off-by: Michael Frayer <frayerm@gmail.com>

stable/redis-ha/Chart.yaml

@@ -6,7 +6,7 @@ keywords:
 - redis
 - keyvalue
 - database
-version: 3.7.7
+version: 3.7.8
 appVersion: 5.0.5
 description: Highly available Kubernetes implementation of Redis
 icon: https://upload.wikimedia.org/wikipedia/en/thumb/6/6b/Redis_Logo.svg/1200px-Redis_Logo.svg.png

stable/redis-ha/ci/haproxy-enabled-values.yaml

@@ -2,6 +2,8 @@
 ## Enable HAProxy to manage Load Balancing
 haproxy:
   enabled: true
+  annotations:
+    any.domain/key: "value"
   serviceAccount:
     create: true
   exporter:

stable/redis-ha/templates/redis-haproxy-deployment.yaml

@@ -26,7 +26,7 @@ spec:
         prometheus.io/scrape: "true"
         checksum/config: {{ include (print $.Template.BasePath "/redis-ha-configmap.yaml") . | sha256sum }}
       {{- if .Values.haproxy.annotations }}
-{{ toYaml .Values.haproxy.annotations . | indent 8 }}
+{{ toYaml .Values.haproxy.annotations | indent 8 }}
       {{- end }}
     spec:
       # Needed when using unmodified rbac-setup.yml