Add utils + refacto

Assets/Unheimlich_POC/Scripts/Gameplay/GameObjects/Player/PlayerLook.cs

@@ -1,5 +1,6 @@
 using UnityEngine;
 using UnityEngine.InputSystem;
+using Unheimlich.Core;
 using Unheimlich.Gameplay.Portals;
 using InputManager = Unheimlich.Managers.PlayerInputManager;
 
@@ -10,12 +11,10 @@ namespace Unheimlich.Gameplay.Player
     /// Supports both mouse and gamepad input with adaptive sensitivity.
     /// Includes aim assist for dialogue choices and camera shake effects.
     /// </summary>
-    public class PlayerLook : MonoBehaviour
+    public class PlayerLook : Singleton<PlayerLook>
 {
     private const float INPUT_DEADZONE = 0.1f;
     private const float MOUSE_DELTA_MULTIPLIER = 0.001f;
-    
-    public static PlayerLook Instance { get; private set; }
 
     [Header("Components")]
     [SerializeField] private Transform _playerCamera, _playerCameraPivot; 
@@ -46,15 +45,8 @@ namespace Unheimlich.Gameplay.Player
     private float _verticalRotation;
     private bool _isUsingGamepad = false;
 
-    private void Awake()
+    protected override void OnAwake()
     {
-        if (Instance != null && Instance != this)
-        {
-            Destroy(this);
-            return;
-        }
-        Instance = this;
-
         QualitySettings.vSyncCount = 0; 
         Application.targetFrameRate = _frameRate;