Bump catboost from 1.0.5 to 1.0.6

Bumps [catboost](https://github.com/catboost/catboost) from 1.0.5 to 1.0.6.
- [Release notes](https://github.com/catboost/catboost/releases)
- [Changelog](https://github.com/catboost/catboost/blob/master/RELEASE.md)
- [Commits](catboost/catboost@v1.0.5...v1.0.6)

---
updated-dependencies:
- dependency-name: catboost
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements_test.txt

@@ -34,7 +34,7 @@ torch==1.11.0
 torchaudio==0.11.0+cpu
 torchvision==0.12.0+cpu
 
-catboost==1.0.5
+catboost==1.0.6
 GPy==1.10.0
 lightgbm==3.3.2
 xgboost==1.6.1