[Minor] Ground units being lifted will not turn to attacker (#1548)

Now ground units being lifted will not turn to attacker weirdly.

src/Ext/TechnoType/Hooks.MatrixOp.cpp

@@ -149,7 +149,8 @@ Matrix3D* __stdcall JumpjetLocomotionClass_Draw_Matrix(ILocomotion* iloco, Matri
 	// Man, what can I say, you don't want to stick your rotor into the ground
 	auto slope_idx = MapClass::Instance->GetCellAt(linked->Location)->SlopeIndex;
 	*ret = Matrix3D::VoxelRampMatrix[onGround ? slope_idx : 0];
-	auto curf = pThis->LocomotionFacing.Current();
+	// Only use LocomotionFacing for general Jumpjet to avoid the problem that ground units being lifted will turn to attacker weirdly.
+	auto curf = linked->IsAttackedByLocomotor ? linked->PrimaryFacing.Current() : pThis->LocomotionFacing.Current();
 	ret->RotateZ((float)curf.GetRadian<32>());
 	float arf = linked->AngleRotatedForwards;
 	float ars = linked->AngleRotatedSideways;