Bump sphinx-basic-ng from 0.0.1a12 to 1.0.0b1

Bumps [sphinx-basic-ng](https://github.com/pradyunsg/sphinx-basic-ng) from 0.0.1a12 to 1.0.0b1.
- [Release notes](https://github.com/pradyunsg/sphinx-basic-ng/releases)
- [Changelog](https://github.com/pradyunsg/sphinx-basic-ng/blob/main/docs/changelog.md)
- [Commits](pradyunsg/sphinx-basic-ng@0.0.1.a12...1.0.0.beta1)

---
updated-dependencies:
- dependency-name: sphinx-basic-ng
  dependency-type: indirect
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]