GitLab

Fix for build breaking change https://github.com/micropython/micropython/commit/efe23aca7154d21a9e8f283313c7a1ac29e05d86

Document sleep_mode()

Bump pillow from 9.0.0 to 9.0.1 in /utils

Bumps [pillow](https://github.com/python-pillow/Pillow) from 9.0.0 to 9.0.1.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](https://github.com/python-pillow/Pillow/compare/9.0.0...9.0.1)

---
updated-dependencies:
- dependency-name: pillow
  dependency-type: direct:production
...
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