Implement a Resource Cleanup Script

[deepakpunia-suse]

Description:

Add a cleanup script to automatically remove Docker containers, test data, and other resources generated during testing to prevent resource leaks.

Tasks:

• Develop a script to identify and remove test-related Docker containers.
• Add cleanup logic for temporary files, test data, and other resources.
• Integrate the cleanup script into the CI pipeline and ensure it runs post-tests.
• Document usage instructions for the cleanup script in the README.md.

Expected Outcome:

The cleanup script should effectively manage and remove testing resources, maintaining a clean environment and preventing resource leaks.