Missing CommandLine.dll

[rruiter87]

I tried to clone the repo and run your script, but it is missing CommandLine.dll. You should set it to copy it to the output directory on build, if you want others to run the script as is.

> .\TcLibraryVersions.exe
Error:
  An assembly specified in the application dependencies manifest (TcLibraryVersions.deps.json) was not found:
    package: 'CommandLineParser', version: '2.8.0'
    path: 'lib/netstandard2.0/CommandLine.dll'