Fix call_service arguments (closes #4492008)

As is, no way to have the cube do its work.
There should be some unittests that test the whole stack, not only the services.

views.py

@@ -63,7 +63,8 @@ class ForgottenPasswordSendMailController(controller.Controller):
         data = self.checked_data()
         try:
             with self.appli.repo.internal_cnx() as cnx:
-                cnx.call_service('forgotpwd_send_email', data)
+                cnx.call_service(
+                    'forgotpwd_send_email', use_email=data['use_email'])
                 cnx.commit()
         except ValidationError:
             raise
@@ -143,7 +144,9 @@ class ForgottenPasswordRequestConfirm(controller.Controller):
     def publish(self, rset=None):
         data = self.checked_data()
         with self.appli.repo.internal_cnx() as cnx:
-            msg = cnx.call_service('forgotpwd_change_passwd', data)
+            msg = cnx.call_service(
+                'forgotpwd_change_passwd', use_email=data['use_email'],
+                revocation_id=data['revocation_id'], upassword=data['upassword'])
             cnx.commit()
         raise Redirect(self._cw.build_url('pwdreset', __message=msg))