Bump sphinx-copybutton from 0.4.0 to 0.5.0 (#313)
Bump sphinx-copybutton from 0.4.0 to 0.5.0 (#313)

Bumps [sphinx-copybutton](https://github.com/executablebooks/sphinx-copybutton) from 0.4.0 to 0.5.0.
- [Release notes](https://github.com/executablebooks/sphinx-copybutton/releases)
- [Changelog](https://github.com/executablebooks/sphinx-copybutton/blob/master/CHANGELOG.md)
- [Commits](https://github.com/executablebooks/sphinx-copybutton/compare/v0.4.0...v0.5.0)

---
updated-dependencies:
- dependency-name: sphinx-copybutton
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
alisaifee/flask-limiter,alisaifee/flask-limiter