Revert "remove duplicate migration"

This reverts commit 93894db7

apps/timetable/migrations/0003_auto_20191002_0729.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.2.4 on 2019-10-02 07:29
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('timetable', '0002_auto_20190919_1124'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='timetable',
+            options={'ordering': ['weekday'], 'verbose_name': 'Timetable', 'verbose_name_plural': 'Timetables'},
+        ),
+    ]