Bump smarty/smarty from 5.1.0 to 5.2.0

Bumps [smarty/smarty](https://github.com/smarty-php/smarty) from 5.1.0 to 5.2.0.
- [Release notes](https://github.com/smarty-php/smarty/releases)
- [Changelog](https://github.com/smarty-php/smarty/blob/master/CHANGELOG.md)
- [Commits](smarty-php/smarty@v5.1.0...v5.2.0)

---
updated-dependencies:
- dependency-name: smarty/smarty
  dependency-type: direct:development
...

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