Update bridge (DMOJ)

judge/migrations/0108_submission_judged_date.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.12 on 2020-07-19 21:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('judge', '0107_notification'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='submission',
+            name='judged_date',
+            field=models.DateTimeField(default=None, null=True, verbose_name='submission judge time'),
+        ),
+    ]