Add placeholder sections for configuration/heatlth-checks

Author: RebeccaTamachiro

src/content/docs/smart-shield/configuration/health-checks.mdx

@@ -11,4 +11,12 @@ import { Render } from "~/components";
 Available for Pro, Business, and Enterprise customers in all Smart Shield packages.
 :::
 
-<Render file="health-checks-intro" product="smart-shield" />
+<Render file="health-checks-intro" product="smart-shield" />
+
+## Regions
+
+(add partial)
+
+## Resources
+
+(add DirectoryListing for Managing, Creating notifications, Zone lockdown?, Analytics)