Bump sharp and 10up-toolkit

Bumps [sharp](https://github.com/lovell/sharp) to 0.32.6 and updates ancestor dependency [10up-toolkit](https://github.com/10up/10up-toolkit/tree/HEAD/packages/toolkit). These dependencies need to be updated together.


Updates `sharp` from 0.30.7 to 0.32.6
- [Release notes](https://github.com/lovell/sharp/releases)
- [Changelog](https://github.com/lovell/sharp/blob/main/docs/changelog.md)
- [Commits](lovell/sharp@v0.30.7...v0.32.6)

Updates `10up-toolkit` from 4.3.1 to 5.2.3
- [Release notes](https://github.com/10up/10up-toolkit/releases)
- [Changelog](https://github.com/10up/10up-toolkit/blob/develop/packages/toolkit/CHANGELOG.md)
- [Commits](https://github.com/10up/10up-toolkit/commits/HEAD/packages/toolkit)

---
updated-dependencies:
- dependency-name: sharp
  dependency-type: indirect
- dependency-name: 10up-toolkit
  dependency-type: direct:development
...

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