TrafficLights: Bindings for getting the pose.

[francocipollone]

🎉 New feature

Goes on top of #91 Related to:

• 95

• 96

Summary

Bindings and Rust API for:

• TrafficLight: position_road_network
• TrafficLight: orientation_road_network

Test it

Checklist

• [x] Signed all commits for DCO
• [x] Added tests
• [ ] Added example and/or tutorial
• [ ] Updated documentation (as needed)
• [ ] Updated migration guide (as needed)
• [ ] Consider updating Python bindings (if it affects the public API)

Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining Signed-off-by messages.