Bump composer/xdebug-handler from 1.4.3 to 1.4.4
Bump composer/xdebug-handler from 1.4.3 to 1.4.4

Bumps [composer/xdebug-handler](https://github.com/composer/xdebug-handler) from 1.4.3 to 1.4.4.
- [Release notes](https://github.com/composer/xdebug-handler/releases)
- [Changelog](https://github.com/composer/xdebug-handler/blob/master/CHANGELOG.md)
- [Commits](https://github.com/composer/xdebug-handler/compare/1.4.3...1.4.4)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
sensiolabs-de/deptrac