If a player is not registered then we send a LOGIN plugin message on join (#2275)

* If a player is not registered then we send a LOGIN plugin message on join

* Make looking up a profile optionally quiet

This prevents an issue where a forcedLogin of a player that doesn't exist occurring when an unregistered player switches a server. The first login would tell AuthBungee that the player is logged in, and subsequent switches would have AuthBungee send a performLogin back that would then send an unregistered player error message to the player.

Co-authored-by: bundabrg <bundabrg@grieve.com.au>
Co-authored-by: Gabriele C <sgdc3.mail@gmail.com>

src/main/java/fr/xephi/authme/service/bungeecord/BungeeReceiver.java

@@ -152,7 +152,7 @@ public class BungeeReceiver implements PluginMessageListener, SettingsDependent
     private void performLogin(final String name) {
         Player player = bukkitService.getPlayerExact(name);
         if (player != null && player.isOnline()) {
-            management.forceLogin(player);
+            management.forceLogin(player, true);
             logger.info("The user " + player.getName() + " has been automatically logged in, "
                 + "as requested via plugin messaging.");
         } else {