Add a "Link Selected Elements" to Selection Link
This commit adds a Link Selected Elements mode to Selection link which enables to convert any selection to an ID-based selection before applying the selection on the linked datasets. We also add a dialog to select this optional feature as well as a checkbox to check/uncheck in the link editor.
The new dialog to select the option looks like this:
An exemple of a frustrum selection (on the right) converted to a indices selection (on the left) :
@testers : keep in mind both these bugs are independent of this MR (though they should be fixed anyway) : #17321 #17320 (closed).
This depends on vtk/vtk!2633 (merged)