Remove obsolete settings

server/core/settings.py

@@ -73,7 +73,6 @@ INSTALLED_APPS = [
     "django.contrib.contenttypes",
     "django.contrib.sessions",
     "django.contrib.messages",
-    # 'raven.contrib.django.raven_compat',
     "whitenoise.runserver_nostatic",
     "django.contrib.staticfiles",
     "django_filters",
@@ -358,8 +357,6 @@ if ENABLE_SENTRY and os.environ.get("SENTRY_DSN"):
     # from https://jerrynsh.com/how-to-monitor-python-graphql-api-with-sentry/
     ignore_logger("graphql.execution.utils")
 
-RAVEN_DSN_JS = os.environ.get("RAVEN_DSN_JS", "")
-
 GRAPHENE = {
     "SCHEMA": "api.schema.schema",
     "SCHEMA_OUTPUT": "schema.graphql",