use HttpResponse in /media endpoint

backend/files/media_urls.py

@@ -1,3 +1,4 @@
+from django.http import HttpResponse
 from django.urls import path
 from drf_yasg.utils import swagger_auto_schema
 from rest_framework import status
@@ -13,12 +14,12 @@ from files.models import File
 def media_urls(request, id, format=None):
     try:
         file = File.objects.get(file=id)
-        return Response(status=status.HTTP_200_OK,
-                        content_type=file.mime_type,
-                        headers={
-                            'X-Accel-Redirect': f'/redirect_media/{id}',
-                            'Access-Control-Allow-Origin': '*',
-                        })  # TODO Expires and Cache-Control
+        return HttpResponse(status=status.HTTP_200_OK,
+                            content_type=file.mime_type,
+                            headers={
+                                'X-Accel-Redirect': f'/redirect_media/{id}',
+                                'Access-Control-Allow-Origin': '*',
+                            })  # TODO Expires and Cache-Control
 
     except File.DoesNotExist:
         return Response(status=status.HTTP_404_NOT_FOUND)