Incorporated Jessica's and Lindsey's comments

Author: pabel-rh

modules/observe/proc-admin-enabling-metrics-ocp-operator.adoc

@@ -36,7 +36,7 @@ spec:
       - {my-product-namespace} <2>
   selector:
     matchLabels:
-      app.kubernetes.io/instance: <custom_resource_name>
+      app.kubernetes.io/instance: {my-product-cr-name} <3>
       app.kubernetes.io/name: {product-custom-resource-type}
   endpoints:
   - port: http-metrics