Introduced DesignWaterLevelCalculation to be an adapter for a design water level calculation in an HydraulicBoundaryLocation Related to Issue [WTI-1303]git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@10374 5a3db67b-de53-47b5-99c8-a1c30a6650e2Former-commit-id: 300845ec0436fe70fc06c19f4d764748f544630fFormer-commit-id: a29b5ea7fcc49e501d58c1d83048caee99200ace