Merge branch 'cristin116' into 'master'

Add legacy_stedkode for OU with a filter correction option specific for UiB

See merge request !357

greg/migrations/0025_alter_ouidentifier_source.py

+# Generated by Django 4.1.2 on 2022-11-09 13:37
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("greg", "0024_alter_person_gender"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="ouidentifier",
+            name="source",
+            field=models.CharField(max_length=256, null=True),
+        ),
+    ]

greg/models.py

@@ -459,7 +459,7 @@ class OuIdentifier(BaseModel):
     """Generic identifier"""
 
     name = models.CharField(max_length=256)
-    source = models.CharField(max_length=256)
+    source = models.CharField(max_length=256, null=True)
     value = models.CharField(max_length=256)
     orgunit = models.ForeignKey(
         "OrganizationalUnit", on_delete=models.CASCADE, related_name="identifiers"