Merge pull request #78727 from rburing/really_velocity

Fix CharacterBody3D `get_position_delta()` and `get_real_velocity()`

scene/3d/physics_body_3d.cpp

@@ -1780,7 +1780,7 @@ const Vector3 &CharacterBody3D::get_last_motion() const {
 }
 
 Vector3 CharacterBody3D::get_position_delta() const {
-	return get_transform().origin - previous_position;
+	return get_global_transform().origin - previous_position;
 }
 
 const Vector3 &CharacterBody3D::get_real_velocity() const {