* add picard-addorreplacereadgroups
* add picard_addorreplacereadgroups
* add new line to main.nf
* remove trailing whitespaces
* remove trailing whitespaces
* change to output in test yml
* add when directive
* picard 2.26.10 -> 2.26.9
* picard 2.26.10 -> 2.26.9 test yml
Co-authored-by: Peri <rrx8@cdc.gov>
Co-authored-by: Robert A. Petit III <robbie.petit@gmail.com>