Resubmission class view

* adds AbstractResubmissionView to konova app
    * implemented for all major data types
    * replaces function based views

ema/urls.py

@@ -14,7 +14,7 @@ from ema.views.ema import index_view, new_view, new_id_view, detail_view, edit_v
 from ema.views.log import EmaLogView
 from ema.views.record import record_view
 from ema.views.report import report_view
-from ema.views.resubmission import create_resubmission_view
+from ema.views.resubmission import EmaResubmissionView
 from ema.views.share import share_view, create_share_view
 from ema.views.state import state_new_view, state_remove_view, state_edit_view
 
@@ -29,7 +29,7 @@ urlpatterns = [
     path('<id>/remove', remove_view, name='remove'),
     path('<id>/record', record_view, name='record'),
     path('<id>/report', report_view, name='report'),
-    path('<id>/resub', create_resubmission_view, name='resubmission-create'),
+    path('<id>/resub', EmaResubmissionView.as_view(), name='resubmission-create'),
 
     path('<id>/state/new', state_new_view, name='new-state'),
     path('<id>/state/<state_id>/remove', state_remove_view, name='state-remove'),