fix: remove redundant obj.save()

jdav_web/finance/tests.py

@@ -101,9 +101,7 @@ class StatementTestCase(TestCase):
                 activity = 'hi',
                 ljp_proposal=ljpproposal
                 )
-            int.save()
             
-        ljpproposal.save()
         self.b1 = Bill.objects.create(
             statement=self.st5, 
             short_description='covered bill',