Version 21.9.5
- change TMB score calculation to use cBioPortal filtered maf
(NOTE: old TMB scores can be seen on bbdc928 https://github.com/mskcc/pluto-cwl/blob/bbdc928cf85db7d547170b1dae6074c8455d71c9/tests/test_tmb_workflow_cwl.py#L472-L496
new values can be seen here; https://github.com/mskcc/pluto-cwl/blob/b7220f1dda6cfabad3a0c43558493f9821e8fed3/tests/test_tmb_workflow_cwl.py#L472-L495)