Correctly order LMOTFY endpoint

Ordering by "relevance" actually yields the least relevant results first. Remove ordering and assume the most relevant is what's needed.

website/api/filters.py

@@ -17,6 +17,6 @@ class WagtailSearchFilter(SearchFilter):
             return queryset.annotate(relevance=Value(0)).none()
 
         filters, query = parse_query_string(search_query)
-        results = queryset.search(query).annotate_score("relevance")
+        results = queryset.search(query, order_by_relevance=True)
 
         return results.get_queryset()

website/api/views.py

@@ -2,7 +2,6 @@ from django.http import HttpResponseRedirect
 from django.http.request import HttpRequest
 from django.urls import reverse
 from django.views.generic import RedirectView
-from rest_framework.filters import OrderingFilter
 from rest_framework.generics import ListAPIView
 from rest_framework.response import Response
 from rest_framework.views import APIView
@@ -42,10 +41,8 @@ class LMOTFYAPIView(ListAPIView):
     Let Me Orange That For You
     """
 
-    filter_backends = [filters.WagtailSearchFilter, OrderingFilter]
+    filter_backends = [filters.WagtailSearchFilter]
     serializer_class = serializers.LMOTFYSerializer
-    ordering_fields = ["title", "date", "relevance"]
-    ordering = ["relevance"]
     pagination_class = CustomPageNumberPagination
 
     def get_queryset(self) -> PageQuerySet: