fix: install rich package in GitLab CI for integration test script

Author: Taniya Mathur

.gitlab-ci.yml

@@ -125,7 +125,7 @@ integration_tests:
     - unzip awscliv2.zip
     - ./aws/install
     # Install boto3 for Python script
-    - pip install boto3
+    - pip install boto3 rich
 
   script:
     - aws --version