add user notifications docs

Author: ATGE

docs/cli/users.rst

@@ -12,10 +12,18 @@ Version 5.6.0 introduces the ability to interact with user accounts from the cli
     :prog: user detail
     :show-nested:
 
+.. click:: SoftLayer.CLI.user.notifications:cli
+    :prog: user notifications
+    :show-nested:
+
 .. click:: SoftLayer.CLI.user.permissions:cli
     :prog: user permissions
     :show-nested:
 
+.. click:: SoftLayer.CLI.user.edit_notifications:cli
+    :prog: user edit-notifications
+    :show-nested:
+
 .. click:: SoftLayer.CLI.user.edit_permissions:cli
     :prog: user edit-permissions
     :show-nested: