Bump symfony/security-bundle from 4.1.3 to 4.1.4

Bumps [symfony/security-bundle](https://github.com/symfony/security-bundle) from 4.1.3 to 4.1.4.
- [Release notes](https://github.com/symfony/security-bundle/releases)
- [Changelog](https://github.com/symfony/security-bundle/blob/master/CHANGELOG.md)
- [Commits](symfony/security-bundle@v4.1.3...v4.1.4)

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