fix: use group names from the settings

program/migrations/0076_add_permissions_and_groups.py

 # Generated by Django 4.2.6 on 2023-12-07 20:29
 
+from django.conf import settings
 from django.db import migrations
 
 
 def add_groups(apps, _):
     Group = apps.get_model("auth", "Group")
 
-    Group.objects.get_or_create(name="Program")
-    Group.objects.get_or_create(name="Broadcast")
-    Group.objects.get_or_create(name="BroadcastPlus")
+    Group.objects.get_or_create(name=settings.PRIVILEGED_GROUP)
+    Group.objects.get_or_create(name=settings.ENTITLED_GROUPS[0])
+    Group.objects.get_or_create(name=settings.ENTITLED_GROUPS[1])
 
 
 class Migration(migrations.Migration):