fix indent

rocketchat/manifests/app.yml

@@ -128,11 +128,11 @@ spec:
 {{end}}
         envFrom:
         - secretRef:
-          name: ${FQDN}-app
+            name: ${FQDN}-app
         - configMapRef:
-          name: ${FQDN}-config
+            name: ${FQDN}-config
         - configMapRef:
-          name: ${FQDN}-config-custom
+            name: ${FQDN}-config-custom
         image: libresh/rocketchat:3.17.2
         imagePullPolicy: IfNotPresent
         name: app