Add UI views for custom fields

netbox/extras/migrations/0061_extras_change_logging.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.4 on 2021-06-23 17:37
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('extras', '0060_customlink_button_class'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='customfield',
+            name='created',
+            field=models.DateField(auto_now_add=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='customfield',
+            name='last_updated',
+            field=models.DateTimeField(auto_now=True, null=True),
+        ),
+    ]