Bump sphinx-rtd-theme from 0.4.3 to 0.5.0 (#159)
Bump sphinx-rtd-theme from 0.4.3 to 0.5.0 (#159)

Bumps [sphinx-rtd-theme](https://github.com/rtfd/sphinx_rtd_theme) from 0.4.3 to 0.5.0.
- [Release notes](https://github.com/rtfd/sphinx_rtd_theme/releases)
- [Changelog](https://github.com/readthedocs/sphinx_rtd_theme/blob/master/docs/changelog.rst)
- [Commits](https://github.com/rtfd/sphinx_rtd_theme/compare/0.4.3...0.5.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>

Co-authored-by: dependabot-preview[bot] <6a4c1c4838f800d1998274cd5234e1f65c55e90c@users.noreply.github.com>
mayeut/pybase64,mayeut/pybase64