ci: Run tests on Python 3.11

.github/workflows/test.yml

@@ -21,6 +21,7 @@ jobs:
           - '3.8'
           - '3.9'
           - '3.10'
+          - '3.11'
         poetry-version:
           - '1.1.15'
     steps:

tests/test_job.py

@@ -55,7 +55,7 @@ def test_get_source_project_when_is_fork(self):
     def test_get_mr_ci_status(self, version, use_merge_request_pipelines):
         with patch('marge.job.Pipeline', autospec=True) as pipeline_class:
             pipeline_success = [
-                Mock(spec=pipeline_class, sha='abc', status='success'),
+                Mock(sha='abc', status='success'),
             ]
             pipeline_class.pipelines_by_branch.return_value = pipeline_success
             pipeline_class.pipelines_by_merge_request.return_value = pipeline_success