Refactor and reorganize scripts for improved structure and functionality

- Removed obsolete scripts: Chest, BreakableWall, Door, DoorInteract, and UiManager.
- Moved Chest and BreakableWall scripts to EnvironmentObjects folder.
- Introduced HammerThrower class to manage hammer throwing mechanics.
- Updated PlayerController to utilize new InputManager and HammerThrower.
- Refactored PlayerState to manage player state and item collection.
- Enhanced UI management in UiManager to reflect player item collection.
- Updated EnemyAI to remove unused movement logic.
- Adjusted KeyChest to interact with PlayerState instead of Player.
- Cleaned up code and improved event handling for item collection.

Assets/Scripts/EnvironmentObjects/BreakableWall.cs

@@ -0,0 +1,75 @@
+using UnityEngine;
+
+public class BreakableWall : MapElement
+{
+    private float _respawnElementTimer;
+    private int _respawnTimeout = 4;
+    private bool _needRespawn = false;
+    private bool _characterInRange = false;
+
+    private BoxCollider2D _boxCollider;
+    private SpriteRenderer _spriteRenderer;
+
+    [SerializeField]
+    private GameObject _hitParticles;
+
+    private void Start()
+    {
+        _respawnElementTimer = _respawnTimeout;
+        _boxCollider =GetComponent<BoxCollider2D>();
+        _spriteRenderer= GetComponentInChildren<SpriteRenderer>();
+    }
+
+    public override void Hit()
+    {
+        IsEnabled = false;
+        _boxCollider.isTrigger=true;
+        _spriteRenderer.enabled = IsEnabled;
+
+        Instantiate(_hitParticles, transform.position, Quaternion.identity);
+
+        _respawnElementTimer = _respawnTimeout;
+        _needRespawn = true;
+    }
+
+    private void Update()
+    {
+        if (_needRespawn)
+        {
+            _respawnElementTimer -= Time.deltaTime;
+            if (_respawnElementTimer <= 0)
+            {
+                _respawnElementTimer = _respawnTimeout;
+
+                if(_characterInRange)
+                {
+                    print("Character is dead");
+                }
+                IsEnabled = true;
+                _boxCollider.isTrigger = false;
+                _spriteRenderer.enabled = IsEnabled;
+                _needRespawn = false;
+            }
+        }
+    }
+
+    private void OnTriggerEnter2D(Collider2D collider)
+    {
+        var character = collider.GetComponent<Character>();
+        if (character)
+        {
+            _characterInRange = true;
+        }
+    }
+
+    private void OnTriggerExit2D(Collider2D collider)
+    {
+        var character = collider.GetComponent<Character>();
+        if (character)
+        {
+            _characterInRange = false;
+        }
+    }
+
+
+}