Add logging to replace print satement for debugging

[JustOscarJ1]

Replaces the hardcoded print statement used for debugging with a configurable logging setup. Specifically:

Replaces print(f"DEBUG: path to be checked: {path}") with logger.debug(f"path to be checked: {path}").
Introduces a module-level logger that doesn't propagate, to avoid affecting other parts of the library or user's project.
Maintains the same output format for consistency.
Allows users to easily enable or disable debug output without modifying the source code.

This change improves flexibility for debugging while maintaining the existing functionality.

[nadermx]

We'd have to update the read me too no? To debug what would the command be?