Bump braces and webpack in /theme-local/public-art/locations

Removes [braces](https://github.com/micromatch/braces). It's no longer used after updating ancestor dependency [webpack](https://github.com/webpack/webpack). These dependencies need to be updated together.


Removes `braces`

Updates `webpack` from 4.46.0 to 5.93.0
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v4.46.0...v5.93.0)

---
updated-dependencies:
- dependency-name: braces
  dependency-type: indirect
- dependency-name: webpack
  dependency-type: direct:development
...

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