Bump twig/twig from 2.15.1 to 2.15.3 (#20)

Bumps [twig/twig](https://github.com/twigphp/Twig) from 2.15.1 to 2.15.3.
- [Release notes](https://github.com/twigphp/Twig/releases)
- [Changelog](https://github.com/twigphp/Twig/blob/v2.15.3/CHANGELOG)
- [Commits](twigphp/Twig@v2.15.1...v2.15.3)

---
updated-dependencies:
- dependency-name: twig/twig
  dependency-type: indirect
...

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>