Revert "removed internal"

This reverts commit 5408f455af.

scenes/player_controller/scripts/PlayerController.cs

@@ -277,8 +277,8 @@ public partial class PlayerController : CharacterBody3D,
 	private float _inputRotateFloorplane;
 	
 	// Basic falling
-	private float TargetSpeed;
-	private float Gravity;
+	internal float TargetSpeed;
+	internal float Gravity;
 
 	// Jump stuff
 	private int _currentInputBufferFrames;
@@ -302,7 +302,7 @@ public partial class PlayerController : CharacterBody3D,
 	private Vector3 _currentWallContactPoint = Vector3.Zero;
 	
 	// Dash stuff
-	private bool CanDash = true;
+	internal bool CanDash = true;
 	private bool _canDashAirborne = true;
 	private float _playerHeight;
 	private float _playerRadius;