lint for updated test

Author: Claire Schaefer

tests/test_cli.py

@@ -774,7 +774,7 @@ def test_rt_main_with_config_file(mock_server):
     assert msg["transcription_config"]["speaker_diarization_config"] == {
         "prefer_current_speaker": True,
         "max_speakers": 5,
-        "speaker_sensitivity": 0.3
+        "speaker_sensitivity": 0.3,
     }
     assert msg["translation_config"] is not None
     assert msg["translation_config"]["enable_partials"] is False
@@ -827,7 +827,7 @@ def test_rt_main_with_config_file_cmdline_override(mock_server):
     assert msg["transcription_config"]["speaker_diarization_config"] == {
         "prefer_current_speaker": True,
         "max_speakers": 3,
-        "speaker_sensitivity": 0.7
+        "speaker_sensitivity": 0.7,
     }
     assert msg["translation_config"] is not None
     assert msg["translation_config"]["enable_partials"] is True