Hotfix TeamPlayer infinite Villager glitch

src/de/steamwar/lobby/LobbySystem.java

@@ -84,7 +84,6 @@ public class LobbySystem extends JavaPlugin {
 
     @Override
     public void onDisable() {
-        TeamPlayer.cleanup();
     }
 
     public static LobbySystem getPlugin() {

src/de/steamwar/lobby/team/TeamPlayer.java

@@ -79,11 +79,6 @@ public class TeamPlayer extends BasicListener {
         entities.put(name, npc);
     }
 
-    public static void cleanup() {
-        villagers.values().forEach(Entity::remove);
-        entities.values().forEach(NPC::delete);
-    }
-
     {
         SteamwarUser.getServerTeam().forEach(user -> {
             spawnTeamPlayer(world, user);
@@ -92,6 +87,14 @@ public class TeamPlayer extends BasicListener {
         AtomicInteger count = new AtomicInteger();
         LobbySystem.getPlugin().getLogger().log(Level.INFO, "Loaded " + entities.size() + " team players");
         Bukkit.getScheduler().runTaskTimer(LobbySystem.getPlugin(), () -> {
+            Collection<Villager> active = world.getEntitiesByClass(Villager.class);
+            if (active.size() > entities.size()) {
+                Set<String> duplicates = new HashSet<>();
+                active.stream()
+                        .filter(villager -> !duplicates.add(villager.getCustomName()))
+                        .forEach(Entity::remove);
+            }
+
             count.incrementAndGet();
             if (count.get() % (20 * 60 * 60) == 0) {
                 count.set(0);