chore: (deps-dev) bump postcss from 8.2.10 to 8.2.12 (#1556)

* chore(deps-dev): bump postcss from 8.2.10 to 8.2.12

Bumps [postcss](https://github.com/postcss/postcss) from 8.2.10 to 8.2.12.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.2.10...8.2.12)

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

* Remove prettier on json

* Add -x to prevent leasot from throwing bad exit error https://www.npmjs.com/package/leasot

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: [ Cassondra ] <[email protected]>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: castastrophe <[email protected]>

Author: 4 people