[WEB-2092] chore: favorite delete changes (#5302)

* chore: favorite delete changes

* chore: removed deploy board deletion

* chore: favorite entity deletion

apiserver/plane/app/views/cycle/base.py

@@ -1086,6 +1086,13 @@ class CycleViewSet(BaseViewSet):
         CycleIssue.objects.filter(
             cycle_id=self.kwargs.get("pk"),
         ).delete()
+        # Delete the user favorite cycle
+        UserFavorite.objects.filter(
+            user=request.user,
+            entity_type="cycle",
+            entity_identifier=pk,
+            project_id=project_id,
+        ).delete()
         return Response(status=status.HTTP_204_NO_CONTENT)