Add Optional 10Captcha Integration for CAPTCHA Handling

[TomX99]

Hi @executeautomation team,

Thanks for the great Selenium+Cucumber setup! It's a clean and effective framework for web UI tests.

I'd like to propose adding optional support for 10Captcha. Including this as a keyword or extension could help teams automatically handle CAPTCHA challenges encountered during test runs.

The API is easy to integrate and supports multiple CAPTCHA types: https://10captcha.com/api-docs.php

Making it optional ensures existing tests continue working without change.

Thanks for considering this enhancement!