feat: Implement DownDash ability and related systems

- Added DownDash ability with cooldown and speed configuration.
- Introduced DownDashState to handle down dashing mechanics, including gravity manipulation and animation playback.
- Updated PlayerMovement to support DownDash functionality.
- Enhanced PlayerStats to manage spring charge consumption and healing.
- Modified PlayerCombat and WeaponHitBoxInstance to support new hit confirmation events.
- Updated AbilityType to include new form types for character abilities.
- Improved Gizmos for better visualization of enemy detection and attack ranges.
- Added feedback systems for form switching in PlayerFeedback and IFeedbackPlayer.
- Refactored combat and movement states to accommodate new abilities and ensure smooth transitions.

Assets/_Game/Scripts/Player/PlayerCombat.cs

@@ -34,21 +34,25 @@ namespace BaseGames.Player
         {
             if (_weaponManager != null)
                 _weaponManager.OnWeaponChanged -= HandleWeaponChanged;
-            UnsubscribeDownHit();
+            UnsubscribeHitEvents();
         }
 
         private void HandleWeaponChanged(WeaponSO _)
         {
-            UnsubscribeDownHit();
+            UnsubscribeHitEvents();
             _currentHitBoxInstance = _weaponManager.ActiveHitBoxInstance;
             if (_currentHitBoxInstance != null)
+            {
                 _currentHitBoxInstance.OnDownHitConfirmed += HandleDownHitConfirmed;
+                _currentHitBoxInstance.OnHitConfirmed     += OnHitConfirmed;
+            }
         }
 
-        private void UnsubscribeDownHit()
+        private void UnsubscribeHitEvents()
         {
             if (_currentHitBoxInstance == null) return;
             _currentHitBoxInstance.OnDownHitConfirmed -= HandleDownHitConfirmed;
+            _currentHitBoxInstance.OnHitConfirmed     -= OnHitConfirmed;
             _currentHitBoxInstance = null;
         }