unpin sphinx and add sphinx-rtd-theme to docs reqs

Signed-off-by: foamyguy <foamyguy@gmail.com>

"fix rtd theme

"

Update .pylintrc, fix jQuery for docs

Run pre-commit

Merge pull request adafruit#56 from jposada202020/fixing_short_names2

fixing short names

Merge pull request adafruit#54 from RetiredWizard/multi-buffer-write-fix

Fix for occasional write hangs

Merge pull request adafruit#53 from tekktrik/dev/fix-pylint-errors

Fix pylint errors

Merge pull request adafruit#51 from calcut/main

Avoid getting stuck in while loop during file write

Use year duration range for copyright attribution

Fix version strings in workflow files