🐛 doc_type='pdf' no longer works

[matthewmcintire]

Describe the bug
After the latest update, pdf mode no longer works. New lines seem to always get recognized as new sentences.
To Reproduce
Steps to reproduce the behavior:
Input text - "This is a sentence\ncut off in the middle because pdf."

Expected behavior
Expected output - "This is a sentence\ncut off in the middle because pdf."

[nipunsadvilkar]

@matthewmcintire Hey it's recommended to use doc_type="pdf" mode along with clean=True since cleaner trims those intermediate newlines and you would no longer be able to use char_span functionality since the original text gets modified.

Thanks for pointing out.
I will update tests to raise an exception and force the user to follow the above-mentioned usage.