Bump esbuild and @vitejs/plugin-react in /react-playground

Bumps [esbuild](https://github.com/evanw/esbuild) and [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/tree/HEAD/packages/plugin-react). These dependencies needed to be updated together.

Updates `esbuild` from 0.14.54 to 0.25.4
- [Release notes](https://github.com/evanw/esbuild/releases)
- [Changelog](https://github.com/evanw/esbuild/blob/main/CHANGELOG-2022.md)
- [Commits](evanw/esbuild@v0.14.54...v0.25.4)

Updates `@vitejs/plugin-react` from 4.3.1 to 4.4.1
- [Release notes](https://github.com/vitejs/vite-plugin-react/releases)
- [Changelog](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite-plugin-react/commits/plugin-react@4.4.1/packages/plugin-react)

---
updated-dependencies:
- dependency-name: esbuild
  dependency-version: 0.25.4
  dependency-type: direct:production
- dependency-name: "@vitejs/plugin-react"
  dependency-version: 4.4.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]