IdeIntf: Match filter in options dialog only for visible controls.

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45222 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: show a link to LCLWidgetType in Project Options only when there is LCL dependency.

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@45223 4005530d-fff6-0310-9dd1-cebe43e6787f