Added migrations

site_settings/migrations/0006_auto_20210428_1446.py

+# Generated by Django 3.0.8 on 2021-04-28 12:46
+
+from django.db import migrations, models
+import site_settings.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('site_settings', '0005_auto_20210425_1732'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='sitesettings',
+            name='planning_file',
+            field=models.FileField(blank=True, null=True, storage=site_settings.models.OverwriteStorage(), upload_to='', verbose_name='Version PDF du planning'),
+        ),
+    ]