Add accidentally removed dependencies

requirements.txt

 git+file:///gpfs/exfel/sw/calsoft/git/cal_db_interactive@2.0.1
 git+file:///gpfs/exfel/sw/calsoft/git/nbparameterise@0.3
 git+file:///gpfs/exfel/sw/calsoft/git/pyDetLib@2.5.6-2.10.0#subdirectory=lib
+Cython == 0.29.21
+Jinja2 == 2.11.2
 astcheck == 0.2.5
 astsearch == 0.1.3
 dill == 0.3.0