Bump symfony/notifier from 6.3.0 to 6.3.6

Bumps [symfony/notifier](https://github.com/symfony/notifier) from 6.3.0 to 6.3.6.
- [Release notes](https://github.com/symfony/notifier/releases)
- [Changelog](https://github.com/symfony/notifier/blob/6.3/CHANGELOG.md)
- [Commits](symfony/notifier@v6.3.0...v6.3.6)

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

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