Merge pull request #1707 from Trusted-AI/dependabot/pip/catboost-1.0.6

Bump catboost from 1.0.5 to 1.0.6

Author: beat-buesser

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