ENH: Deprecating annotation fiducials

Edit properties in the Data module will go to the Markups module for
both Markups and Annotations fiducials, so that annotation fids
can be converted.

Unregister the Annotations fiducials IO, Markups can read .acsv files.
Add a label in the Annotations GUI that fiducials can be found in the Markups module.

See issue #2606

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22320 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: Replace Annotations with Markups in default favorite modules list.

See issue #2606

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22321 3bd1e089-480b-0410-8dfb-8563597acbee
ENH: Update TractographyInteractiveSeeding module to support Markups

Allow usage of Markups fiducials or Annotations fiducials.

See issue #2606

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22322 3bd1e089-480b-0410-8dfb-8563597acbee
BUG: Update Endoscopy module to support Markups

Added a backward compatibility call of GetNumberOfFiducials to the
Markups fiducial node.

See issue #2606

git-svn-id: http://svn.slicer.org/Slicer4/trunk@22323 3bd1e089-480b-0410-8dfb-8563597acbee