Build(deps-dev): Bump webpack from 5.20.1 to 5.20.2 in /website (#10254)
Bumps [webpack](https://github.com/webpack/webpack) from 5.20.1 to 5.20.2.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v5.20.1...v5.20.2)
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