oss-detect-cryptography directory issues

[vturecek]

Ran into a couple breaking issues with the way directories are handled (Windows and Linux).

• When a destination directory is not provided, a temp directory name is generated. However, the temp directory is not created before attempting to open a file stream to a file in a subdirectory in the temp directory, leading to an IO exception.
• When extracting archives for packages with a forward slash in the name (e.g., most golang packages), the extractor ignores the parent path segments in the name, so the resulting extraction directory does not match the returned path, and the operation fails because it can't find the directory that was just extracted.