Revert "feat: Bearbeitungssperren und Versionskonfliktschutz ergänzen"

This reverts commit 601c7308ce.

netbox_documentation/migrations/0005_documenteditlock.py

@@ -1,25 +0,0 @@
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
-import uuid
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ("netbox_documentation", "0004_excelimportpreview"),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name="DocumentEditLock",
-            fields=[
-                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False)),
-                ("token", models.UUIDField(default=uuid.uuid4, editable=False)),
-                ("acquired", models.DateTimeField(auto_now_add=True)),
-                ("heartbeat", models.DateTimeField(auto_now=True)),
-                ("document", models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name="edit_lock", to="netbox_documentation.document")),
-                ("user", models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
-            ],
-        ),
-    ]