Refactor systems to use EventBus for communication

- Removed direct dependencies on GameState in multiple systems, replacing them with EventBus for event-driven architecture.
- Updated CameraShakeSystem to handle focus changes and trauma through EventBus.
- Modified DeadliftSystem to manage lift efforts and hazards using EventBus.
- Refactored GameManager to handle lift results and day transitions via EventBus.
- Adjusted HazardController and HazardSystem to publish and respond to hazard events through EventBus.
- Enhanced PlayerInputSystem to publish lift efforts and focus releases using EventBus.
- Updated SoundManager to handle various audio events through EventBus, improving sound management.
- Refined TunnelSystem to manage focus changes and lift efforts using EventBus.
- Adjusted LiftProgressBar to update progress based on events from EventBus.
- Enhanced LiftSyncController to synchronize animations based on lift efforts and focus events via EventBus.

max-effort/Objects/deadlift.tscn

@@ -1,6 +1,5 @@
 [gd_scene load_steps=3 format=3 uid="uid://dx1k40qfioaas"]
 
-[ext_resource type="GameState" uid="uid://2gma8vvisnqo" path="res://Resources/GameState.tres" id="1_n6ace"]
 [ext_resource type="Texture2D" uid="uid://cbgn8aspf7oi0" path="res://Sprites/barbell.png" id="2_ltxro"]
 
 [node name="Deadlift" type="Node"]
@@ -9,7 +8,6 @@
 bar_height = 7.0
 bar_visual = NodePath("../Barbell")
 end_pos = Vector2(0, -30)
-game_state = ExtResource("1_n6ace")
 
 [node name="Barbell" type="Sprite2D" parent="."]
 scale = Vector2(2, 2)