chore(release): 1.6.0 [skip ci]

# [1.6.0](https://gitlab.com/to-be-continuous/hurl/compare/1.5.1...1.6.0) (2025-07-24)

### Features

* configurable [@url](https://gitlab.com/url)@ timeout ([90e1e3c6](https://gitlab.com/to-be-continuous/hurl/commit/90e1e3c662a6c427a251d25956092d20e4e7728f))