deposit: deposition type related fields bugfix

* It was hiding all the fields which are exclusive to some deposition
  types, it should only hide the ones which are not related to the
  selected type.

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
deposit: thesis submission additions

* Removes collaboration box.

* Adds Thesis Date.

* Hides parent boxes with specific class.

* Fixes date widget html formatting.

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
Co-authored-by: Georgios Kokosioulis <georgios.kokosioulis@cern.ch>
deposit: thesis degree types KB addition

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
deposit: license field addition

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>