Update ShuttleDockControl.xaml.cs to not use Component.Owner (space-w…

…izards#29966)

Update ShuttleDockControl.xaml.cs

Co-authored-by: plykiya <plykiya@protonmail.com>

Content.Client/Shuttles/UI/ShuttleDockControl.xaml.cs

@@ -107,7 +107,7 @@ protected override void Draw(DrawingHandleScreen handle)
         DrawCircles(handle);
         var gridNent = EntManager.GetNetEntity(GridEntity);
         var mapPos = _xformSystem.ToMapCoordinates(_coordinates.Value);
-        var ourGridMatrix = _xformSystem.GetWorldMatrix(gridXform.Owner);
+        var ourGridMatrix = _xformSystem.GetWorldMatrix(GridEntity.Value);
         var dockMatrix = Matrix3Helpers.CreateTransform(_coordinates.Value.Position, Angle.Zero);
         var worldFromDock = Matrix3x2.Multiply(dockMatrix, ourGridMatrix);