fix(helm): fix objectSelector.matchExpressions indent in webhook.yaml (#4480)

* Add dummy object selector to tests

* fix `objectSelector.matchExpressions` indent

* Comment out objectSelector in test.yaml

Comment out example objectSelector configuration.

* Comment out example objectSelector in test.yaml

Commented out example objectSelector configuration.

Author: taraspos

helm/aws-load-balancer-controller/templates/webhook.yaml

@@ -80,10 +80,10 @@ webhooks:
     {{ end }}
   objectSelector:
     matchExpressions:
-      - key: app.kubernetes.io/name
-        operator: NotIn
-        values:
-          - {{ include "aws-load-balancer-controller.name" . }}
+    - key: app.kubernetes.io/name
+      operator: NotIn
+      values:
+        - {{ include "aws-load-balancer-controller.name" . }}
     {{- if .Values.objectSelector.matchExpressions }}
     {{- toYaml .Values.objectSelector.matchExpressions | nindent 4 }}
     {{- end }}

helm/aws-load-balancer-controller/test.yaml

@@ -356,4 +356,4 @@ serviceMutatorWebhookConfig:
 
 podMutatorWebhookConfig:
   # whether or not to fail the pod creation if the webhook fails
-  failurePolicy: Ignore
+  failurePolicy: Ignore