remove sample count from file name of exomedepth controls rda files

[Kurt-Hetrick]

to make names generic and able to be replaced without having to change the pipeline code

[Kurt-Hetrick]

do want to capture the sample count, but need place to capture this information that is not part of the code repository...maybe there is someplace in the wiki. need to ask molly where they keep pipeline docs.

[Kurt-Hetrick]

ah. the git-lfs file repo has a readme. I would be happy enough to capture this information here.

[Kurt-Hetrick]

will not add/create readme until git-lfs location has been finalized

[Kurt-Hetrick]

done. description added to git lfs readme