Update display name to 'Storage Control' (#6553)

Author: patmmccann

dev-docs/modules/storageControl.md

@@ -4,7 +4,7 @@ page_type: module
 title: Module - Storage Control
 description: Check or enforce disclosure of device storage use
 module_code : storageControl
-display_name : storageControl
+display_name : Storage Control
 enable_download : true
 recommended: true
 sidebarType : 1