Add comment about the registered registerTicketController on th e mod bus

Author: SirEndii

src/main/java/de/srendi/advancedperipherals/common/util/ChunkManager.java

@@ -54,6 +54,7 @@ public static ChunkManager load(@NotNull CompoundTag data) {
         return manager;
     }
 
+    // Registered using the mod bus in the main class
     public static void registerTicketController(RegisterTicketControllersEvent event) {
         event.register(controller);
     }