DEP: use crowsetta 5.0.0 (post pyOpenSci review)

[NickleDave]

• change dependency to 'crowsetta>=5.0.0'
• fix any bugs
• Note we will need to fix map_annotated_to_annot to use annotated attribute in place of audio_path I think (as in CLN: rename/refactor recursive_stem and add clearer error message #525, see changes in Rename and refactor recursive_stem, add clearer error messages in vak/annotation.py #566)
• We will also need to change how vak.constants builds VALID_ANNOT_FORMATS; it currently uses crowsetta.formats._INSTALLED but I think we can now just call vak.formats.as_list()

[NickleDave]

• will need to rewrite annotation.from_df
• and add unit tests to test that annot.from_df handles edge cases as in add unit tests to test that annot.from_df handles edge cases #195

[NickleDave]

Fixed by #657 (I typed this issue number wrong when I made the PR)