annotations for parameters removed in Modelica.Electrical.Analog.Ideal.IdealOpeningSwitch, IdealClosingSwitch, ControlledIdealOpeningSwitch and ControlledIdealClosingSwitch according to #1300

git-svn-id: https://svn.modelica.org/projects/Modelica/trunk@7703 7ce873d0-865f-4ce7-a662-4bb36ea78beb