Bump phpdocumentor/reflection-docblock from 5.2.1 to 5.2.2

Bumps [phpdocumentor/reflection-docblock](https://github.com/phpDocumentor/ReflectionDocBlock) from 5.2.1 to 5.2.2.
- [Release notes](https://github.com/phpDocumentor/ReflectionDocBlock/releases)
- [Commits](https://github.com/phpDocumentor/ReflectionDocBlock/compare/5.2.1...5.2.2

)

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