Minor update

Author: kquinn1204

Diff for: modules/nw-sriov-configuring-operator.adoc

@@ -25,7 +25,7 @@ spec:
   featureGates:
     metricsExporter: false
 ----
-
++
 <1> The only valid name for the `SriovOperatorConfig` resource is `default` and it must be in the namespace where the Operator is deployed. 
 <2> The `enableInjector` field, if not specified in the CR or explicitly set to `true`, defaults to `false` or `<none>`, preventing any `network-resources-injector` pod from running in the namespace. The recommended setting is `true`. 
 <3> The `enableOperatorWebhook` field, if not specified in the CR or explicitly set to true, defaults to `false` or `<none>`, preventing any `operator-webhook` pod from running in the namespace. The recommended setting is `true`.