Bump symfony/http-foundation from 3.2.7 to 3.4.47 (#54)

Bumps [symfony/http-foundation](https://github.com/symfony/http-foundation) from 3.2.7 to 3.4.47. - [Release notes](https://github.com/symfony/http-foundation/releases) - [Changelog](https://github.com/symfony/http-foundation/blob/5.3/CHANGELOG.md) - [Commits](symfony/http-foundation@v3.2.7...v3.4.47) --- updated-dependencies: - dependency-name: symfony/http-foundation dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]