Problem: currently the text from the highlights and comments are paired without a check. Not every highlighted text has a comment, so there are bound to be misalignments.
The output of _extract_annotations_in_pdf is a list of tuples. It should, for example, look like this when there are three highlights, but only the first and last highlight has a comment attached to it: [(highlighted_text_1, comment_1), (highlighted_text_2, ), (highlighted_text_3, comment_3)].
Problem: currently the text from the highlights and comments are paired without a check. Not every highlighted text has a comment, so there are bound to be misalignments.
The output of _extract_annotations_in_pdf is a list of tuples. It should, for example, look like this when there are three highlights, but only the first and last highlight has a comment attached to it: [(highlighted_text_1, comment_1), (highlighted_text_2, ), (highlighted_text_3, comment_3)].