We need this mutation to ensure that both Unix and Windows paths resolves the same

[mertcanaltin]

Description:
The current implementation of the get_all_folders function potentially leads to inconsistent behavior due to differing path separators on different operating systems. To ensure consistent results and portability, it's important to handle path separators in a platform-independent manner.

Proposed Solution:
Refactor the code to utilize Rust's built-in path handling capabilities using the std::path::Path and std::path::PathBuf types. This will allow the function to automatically manage path separators according to the operating system, resulting in more predictable and reliable behavior.

I opened a pull request #59

[anonrig]

This edge case is already handled properly.