Adjust periodSeconds in probe

Author: xeniape

template/deploy/helm/[[operator]]/templates/deployment.yaml.j2

@@ -100,7 +100,7 @@ spec:
               path: /ready
               port: 8443
               scheme: HTTPS
-            periodSeconds: 2
+            periodSeconds: 3
             failureThreshold: 30
             timeoutSeconds: 3
       {{- with .Values.nodeSelector }}