Fix: NPC's beeing adde to the PlayerHandler

Better Code Style

Author: PLASMAchicken

src/BPEssentials/Events/OnLeave.cs

@@ -9,7 +9,7 @@ public class OnLeave : IScript
         [Target(GameSourceEvent.PlayerDestroy, ExecutionMode.Event)]
         public void OnEvent(ShPlayer player)
         {
-            if (!player.isHuman) return;
+            if (!player.isHuman) { return; }
             Core.Instance.PlayerHandler.Remove(player.ID);
             Core.Instance.Logger.LogInfo($"[DISCONNECT] {player.username} disconnected.");
         }

src/BPEssentials/Events/OnLogin.cs

@@ -9,7 +9,7 @@ public class OnLogin : IScript
         [Target(GameSourceEvent.PlayerInitialize, ExecutionMode.Event)]
         public void OnEvent(ShPlayer player)
         {
-            if (!player.isHuman) return;
+            if (!player.isHuman) { return; }
             Core.Instance.PlayerHandler.AddOrReplace(player);
             Core.Instance.Logger.LogInfo($"[CONNECT] {player.username} Connected to the server.");
         }