fixed bug with migration dependencies causing crash

core/migrations/0004_answer_answer.py

@@ -6,7 +6,7 @@ from django.db import migrations, models
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('core', '0003_topgym_user_alter_answer_user_and_more'),
+        ('core', '0003_rename_t_expire_date_topgym_user_token_expire'),
     ]
 
     operations = [