chore(deps): bump symfony/serializer from 5.4.25 to 5.4.26

Bumps [symfony/serializer](https://github.com/symfony/serializer) from 5.4.25 to 5.4.26.
- [Release notes](https://github.com/symfony/serializer/releases)
- [Changelog](https://github.com/symfony/serializer/blob/6.3/CHANGELOG.md)
- [Commits](symfony/serializer@v5.4.25...v5.4.26)

---
updated-dependencies:
- dependency-name: symfony/serializer
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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