Bump xgboost from 2.0.3 to 2.1.1

Bumps [xgboost](https://github.com/dmlc/xgboost) from 2.0.3 to 2.1.1.
- [Release notes](https://github.com/dmlc/xgboost/releases)
- [Changelog](https://github.com/dmlc/xgboost/blob/master/NEWS.md)
- [Commits](dmlc/xgboost@v2.0.3...v2.1.1)

---
updated-dependencies:
- dependency-name: xgboost
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements_test.txt

@@ -41,7 +41,7 @@ timm==0.9.2
 catboost==1.2.3
 GPy==1.13.1
 lightgbm==4.3.0
-xgboost==2.0.3
+xgboost==2.1.1
 
 kornia~=0.7.1
 tensorboardX==2.6.2.2