Formatting fix ManageSubscriptionsJob (#119)

Author: ragaumon

src/OneGround.ZGW.Documenten.Jobs/Subscription/ManageSubscriptionsJob.cs

@@ -63,6 +63,6 @@ public Task ExecuteAsync()
         {
             x.Rsin,
             x.ClientId,
-            x.ClientSecret
+            x.ClientSecret,
         });
 }