Update quick-start.md

Author: jake-mahon-netwrix

docs/directorymanager/11.1/getting-started/quick-start.md

@@ -7,7 +7,7 @@ To get started with Directory Manager, it would be helpful to get an understandi
 - Compatible devices and browsers
 - Supported languages
 
-## Clients
+## Clients 
 
 The Directory Manager application comprises of the following main modules or clients: