Added Seaborn requirment

Author: Thilakraj1998

requirements.txt

@@ -4,6 +4,7 @@ joblib>=1.0.0
 numpy>=1.21.0
 pandas>=1.2.0
 scikit-learn>=0.23.0
+seaborn>=0.10.0
 optuna>=2.6.0
 imbalanced-learn >= 0.8.0
 xgboost>=1.4.0

setup.cfg

@@ -26,6 +26,7 @@ install_requires=
     pandas>=1.3.0
     PyYAML>=6.0
     scikit-learn>=0.23.0
+    seaborn>=0.10.0
     optuna>=2.6.0
     imbalanced-learn >= 0.8.0
     xgboost>=1.4.0