Removed Assessment mode from the Engine (code and xsd). Note: the enumerations belonging to this mode will be removed in next commit as this is part of two issues. Related to Issue [MWDAM-1410]
When uplift, heave or Sellmeijer revised fails, the whole calculation fails. All output from these calculation parts will be set to 0 when they fail. If one of them fails, the next will not be done. When calculation result is InvalidInputStructure, InvalidInputData, UnexpectedError the result will be set to RunFailed. Related to Issue [MWDAM-1394]