Bump symfony/google-mailer from 5.2.0 to 5.4.8
Bump symfony/google-mailer from 5.2.0 to 5.4.8

Bumps [symfony/google-mailer](https://github.com/symfony/google-mailer) from 5.2.0 to 5.4.8.
- [Release notes](https://github.com/symfony/google-mailer/releases)
- [Changelog](https://github.com/symfony/google-mailer/blob/6.1/CHANGELOG.md)
- [Commits](https://github.com/symfony/google-mailer/compare/v5.2.0...v5.4.8)

---
updated-dependencies:
- dependency-name: symfony/google-mailer
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
SolidInvoice/SolidInvoice,SolidInvoice/SolidInvoice,SolidInvoice/SolidInvoice