Fixed rendering for list

Without a blank line, the list renders all on a single line.

reference/components/cf-agent.markdown

@@ -884,6 +884,7 @@ body agent control
 ```
 
 **Notes:**
+
 * A value of `0` means no locking, all promises will be executed each execution if in context. This also disables function caching.
 * This is not a reliable way to control frequency over a long period of time.
 * Locks provide simple but weak frequency control.