Bump lightgbm from 4.3.0 to 4.6.0

Bumps [lightgbm](https://github.com/microsoft/LightGBM) from 4.3.0 to 4.6.0.
- [Release notes](https://github.com/microsoft/LightGBM/releases)
- [Commits](microsoft/LightGBM@v4.3.0...v4.6.0)

---
updated-dependencies:
- dependency-name: lightgbm
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements_test.txt

@@ -40,7 +40,7 @@ timm==0.9.2
 
 catboost==1.2.7
 GPy==1.13.2
-lightgbm==4.3.0
+lightgbm==4.6.0
 xgboost==2.1.1
 
 kornia~=0.8.0