Renumber migrations

aleksis/apps/paweljong/migrations/0015_fix_voucher_max_length.py → aleksis/apps/paweljong/migrations/0017_fix_voucher_max_length.py

@@ -6,7 +6,7 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('paweljong', '0014_move_sent_to_to_through'),
+        ('paweljong', '0016_eventregistration_states'),
     ]
 
     operations = [