chore: Adding commented-out processingInterval (#93)

Author: OpinionatedHeron

configs/app-config/app-config.yaml

@@ -69,6 +69,8 @@ backend:
 
 # You can use local files from catalog-entities directory to load entities into the catalog
 catalog:
+  # Processing interval for catalog refresh rates - 30 seconds - uncomment to use
+  # processingInterval: { seconds: 30 }
 
   rules:
     - allow: [Component, API, Location, Template, Domain, User, Group, System, Resource]