fix(transfer): remove quotes around player name in transfer command

The /transfer command doesn't accept quoted player names. Removing the
embedded double quotes fixes portal transfers in both lobby and hub-return
addons.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

hub-return-addon/hub_return_transfer_BP/scripts/main.js

@@ -21,9 +21,9 @@ function doTransfer(player) {
   world.sendMessage(`§a${player.name} is returning to the Hub...`);
 
   try {
-    player.runCommand(`transfer "${player.name}" ${LOBBY_HOST} ${LOBBY_PORT}`);
+    player.runCommand(`transfer ${player.name} ${LOBBY_HOST} ${LOBBY_PORT}`);
   } catch (e) {
-    world.sendMessage(`§cTransfer failed: ${e.message}`);
+    player.sendMessage(`§cTransfer failed: ${e.message}`);
   }
 }