remove unused inport and variable

Author: fabianegli

tests/test_openms.py

@@ -2,7 +2,6 @@
 
 from sdrf_pipelines.openms.openms import (
     TMT_PLEXES,
-    OpenMS,
     get_openms_file_name,
     infer_tmtplex,
     parse_tolerance,
@@ -52,5 +51,4 @@ def test_tmt_label_inference_full_plexes(plex_name):
 
 @pytest.mark.parametrize("plex_name", TMT_PLEXES)
 def test_tmt_label_inference_from_incomplete_plexes(plex_name):
-    labels = {**TMT_PLEXES[plex_name]}
     assert plex_name == infer_tmtplex(TMT_PLEXES[plex_name])