Explicitly taking shutter glasses instead of head

Source/CAVEOverlay/Private/CAVEOverlayController.cpp

@@ -279,7 +279,7 @@ bool ACAVEOverlayController::PositionInDoorOpening(FVector Position)
 void ACAVEOverlayController::RefreshPawnComponents()
 {
 	Cave_Origin = Player_Pawn->GetTrackingOriginComponent();
-	Shutter_Glasses = Player_Pawn->GetHeadComponent();
+	Shutter_Glasses = Player_Pawn->GetShutterGlassesComponent();
 }
 
 // Called every frame