admin2: fix bug onPlayerLogin 'p' bind not set (#513)

this may also fix other bugs

Author: ricksterhd123

[admin]/admin2/server/admin_session.lua

@@ -61,7 +61,7 @@ addEventHandler(
                         end
                     end
                 end
-                triggerClientEvent(client or source, EVENT_SESSION, client, tableOut)
+                triggerClientEvent(client or source, EVENT_SESSION, client or source, tableOut)
             end
         end
     end