[docs] Add LightGBM Tune integration to docs (#17304)
[docs] Add LightGBM Tune integration to docs (#17304)

* Add LightGBM integration to docs

* Fix
ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray