Removed commented lines from somatic CNV WDL.

[samuelklee]

See #6735.

[codecov]

Codecov Report

Merging #8130 (ca21174) into master (c5bccee) will increase coverage by 0.053%.
The diff coverage is n/a.

Additional details and impacted files

@@               Coverage Diff               @@
##              master     #8130       +/-   ##
===============================================
+ Coverage     86.593%   86.646%   +0.053%     
- Complexity     38899     38954       +55     
===============================================
  Files           2336      2336               
  Lines         182709    182709               
  Branches       20060     20060               
===============================================
+ Hits          158213    158310       +97     
+ Misses         17441     17365       -76     
+ Partials        7055      7034       -21     

Impacted Files	Coverage Δ
.../hellbender/utils/genotyper/AlleleLikelihoods.java	84.201% <0.000%> (+0.186%)	⬆️
...lbender/utils/variant/GATKVariantContextUtils.java	88.242% <0.000%> (+0.224%)	⬆️
...llbender/tools/spark/sv/evidence/ReadMetadata.java	88.480% <0.000%> (+0.245%)	⬆️
...titute/hellbender/utils/ByteMapIntervalPileup.java	49.065% <0.000%> (+0.467%)	⬆️
...rg/broadinstitute/hellbender/utils/io/IOUtils.java	74.728% <0.000%> (+0.543%)	⬆️
...aller/graphs/JunctionTreeKBestHaplotypeFinder.java	75.839% <0.000%> (+0.671%)	⬆️
...number/gcnv/GermlineCNVSegmentVariantComposer.java	86.992% <0.000%> (+0.813%)	⬆️
...nder/utils/runtime/StreamingProcessController.java	68.182% <0.000%> (+0.909%)	⬆️
.../broadinstitute/hellbender/utils/SATagBuilder.java	82.178% <0.000%> (+0.990%)	⬆️
...umber/gcnv/GermlineCNVIntervalVariantComposer.java	98.507% <0.000%> (+1.493%)	⬆️
... and 7 more

[lbergelson]

👍

[samuelklee]

A belated thanks for approving this, @lbergelson!