Fix JSONField deprecation warning

webapp/migrations/0081_auto_20220801_2217.py

@@ -0,0 +1,38 @@
+# Generated by Django 3.2.14 on 2022-08-01 19:17
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("webapp", "0080_auto_20220801_2213"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="baserole",
+            name="id",
+            field=models.AutoField(primary_key=True, serialize=False),
+        ),
+        migrations.AlterField(
+            model_name="signup",
+            name="answer",
+            field=models.JSONField(),
+        ),
+        migrations.AlterField(
+            model_name="signupform",
+            name="questions",
+            field=models.JSONField(),
+        ),
+        migrations.AlterField(
+            model_name="signupform",
+            name="schema",
+            field=models.JSONField(),
+        ),
+        migrations.AlterField(
+            model_name="templatequestion",
+            name="questions",
+            field=models.JSONField(),
+        ),
+    ]

webapp/models.py

@@ -11,7 +11,7 @@ import requests
 from uuid import uuid4
 import logging
 from django.utils.translation import ugettext_lazy as _
-from django.contrib.postgres.fields import JSONField
+from django.db.models import JSONField
 from auditlog.registry import auditlog
 from polymorphic.models import PolymorphicModel
 from webapp.utils import month_from_now, send_signup_email