Update examples

[fabriciofx]

Summary 💡

Sebastian Thiel (@Byron) hi! Can you (or anyelse) update examples folder? I'm trying clone a repositiory, but the API changed a lot!

Best Regards,

Motivation 🔦

No response

[cruessler]

In this specific example, does https://github.com/GitoxideLabs/gitoxide/blob/main/gitoxide-core/src/repository/clone.rs help? This is the implementation behind gix clone (the binary gix is a developer tool we use to test the library’s APIs).