Tests: fix tests con .com (#12439)

This setting is overridden in .com, so this tests fails

Author: stsewd

readthedocs/rtd_tests/tests/test_api.py

@@ -809,6 +809,7 @@ def test_revoke_build_api_key(self):
         self.assertEqual(resp.status_code, 204)
         self.assertFalse(BuildAPIKey.objects.is_valid(build_api_key))
 
+    @override_settings(BUILD_TIME_LIMIT=600)
     def test_expiricy_key(self):
         project = get(Project)
         build_api_key_obj, build_api_key = BuildAPIKey.objects.create_key(project)