Bump sharp and looks-same

Bumps [sharp](https://github.com/lovell/sharp) to 0.32.6 and updates ancestor dependency [looks-same](https://github.com/gemini-testing/looks-same). 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 `looks-same` from 8.2.1 to 9.0.0
- [Release notes](https://github.com/gemini-testing/looks-same/releases)
- [Changelog](https://github.com/gemini-testing/looks-same/blob/master/CHANGELOG.md)
- [Commits](gemini-testing/looks-same@v8.2.1...v9.0.0)

---
updated-dependencies:
- dependency-name: sharp
  dependency-type: indirect
- dependency-name: looks-same
  dependency-type: direct:production
...

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

Author: dependabot[bot]