Bump league/climate from 3.5.0 to 3.5.2 in /_backend (#2376)
Bump league/climate from 3.5.0 to 3.5.2 in /_backend (#2376)

Bumps [league/climate](https://github.com/thephpleague/climate) from 3.5.0 to 3.5.2.
- [Release notes](https://github.com/thephpleague/climate/releases)
- [Changelog](https://github.com/thephpleague/climate/blob/master/CHANGELOG.md)
- [Commits](https://github.com/thephpleague/climate/compare/3.5.0...3.5.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>

Co-authored-by: dependabot-preview[bot] <6a4c1c4838f800d1998274cd5234e1f65c55e90c@users.noreply.github.com>
elementary/mvp,elementary/website,elementary/mvp,elementary/mvp,elementary/website,elementary/website