fix: readme, remove unused pipeline

[leomaurodesenv]

To be able to merge a pull request, there are a few checks:

DO NOT DELETE THE BELOW TEXT FROM THE BODY OF THE PULL REQUEST. ADD YOUR DESCRIPTION(S) FROM THE POINT IT SAYS "Goal or purpose of the PR". USE THIS TEMPLATE AS IS.

USE THE CHECKLIST TO SHOW PROGRESS AND A REMINDER FOR YOURSELF.

Checklist

Please check the options that you have completed and strike-out the options that do not apply via this pull request:

• a clear title and description to the Pull Request has been provided
• you have read
  • the Contributing doc
  • the Developer Guide
• the pull request passes the tests (./test-coverage.sh "tests slow-tests") - this will also be visible via the Code coverage report and CI/CD task on the Pull Request
• you have performed some kind of smoke test by running your changes in an isolated environment i.e. Docker container, Google Colab, Kaggle, etc...
• the notebooks are updated (see notebooks folder, read the Notebooks docs)
• CHANGELOG.md has been updated (please follow the existing format)

Goal or purpose of the PR

Remove unnecessary files from the README.md

Changes implemented in the PR

Remove unused/disabled pipeline.

[sourcery-ai]

We have skipped reviewing this pull request. We don't currently review documentation changes - Let us know if you'd like us to change this.