fix some bugs

apps/staff/migrations/0011_organizationalunit_supervisor_mobile_4.py

@@ -0,0 +1,13 @@
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [("staff", "0010_organizationalunit_notification_destinations")]
+
+    operations = [
+        migrations.AddField(
+            model_name="organizationalunit",
+            name="supervisor_mobile_4",
+            field=models.CharField(blank=True, max_length=16, verbose_name="شماره همراه سرپرست چهارم"),
+        ),
+    ]