Small update to fix some issues.
- Fixed missing folders in the package, preventing Kyber and Dilithium from
being installed.
- Fixed an error in the docs for the CLI quickstart, `get-wrapper`/`test
wrapper` example.
- Fixed a bug that resulted in an exception when saving debug data to a file.
- Added some debugging information when installing TestU01 by not capturing the
subprocess output under some conditions such as using -vv (debug-level
logging).