Add missing migration

journals/migrations/0004_auto_20180122_2109.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.4 on 2018-01-22 20:09
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('journals', '0003_auto_20180117_2323'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='publication',
+            name='accepted_submission',
+            field=models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='publication', to='submissions.Submission'),
+        ),
+    ]