Basketball-reference-web-scraper

Fix CSV output errors for `players_season_totals` client method.

The V3 version of `basketball_reference_web_scraper`.

It contains an updated API for getting season schedules, player box scores, and player season totals.

It allows for output to Python data structures, `JSON` output (both in-memory and to a file), and `CSV` output (to a file, only).