Do not order package queries

Reference:#1538
Signed-off-by: Philippe Ombredanne <pombredanne@nexb.com>

vulnerabilities/models.py

@@ -437,7 +437,7 @@ def get_fixed_by_package_versions(self, purl: PackageURL, fix=True):
         if fix:
             filter_dict["packagerelatedvulnerability__fix"] = True
 
-        return Package.objects.filter(**filter_dict).distinct()
+        return Package.objects.filter(**filter_dict).distinct().order_by()
 
     def get_or_create_from_purl(self, purl: PackageURL):
         """