fix migration error

accounts/migrations/0001_initial.py

-# Generated by Django 2.1.7 on 2019-11-11 10:15
+# Generated by Django 2.1.7 on 2019-11-13 14:32
 
 from django.db import migrations, models
 

accounts/migrations/0002_token.py

-# Generated by Django 2.1.7 on 2019-11-12 13:50
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('accounts', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Token',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('email', models.EmailField(max_length=254)),
-                ('uid', models.CharField(max_length=255)),
-            ],
-        ),
-    ]