Added specific unit test for checking the CreateOutput logic of design results containing MacroStability results:- Added check for the creation of the surfacelineRelated to Issue [MWDAM-1355]
Moved HeadPl2 within Location from WaternetOptions to DesignScenario. Also removed HeadPl3 and HeadPl4 from Location.Started fixing failing tests.Related to Issue [MWDAM-1618]