Replace README.txt with README.md

Hi @Dimm

I have created MR For the above issue, I have replaced README.txt file with README.md and also updated the module information inside this file

Please review it once

Thank you

The changes are not according to https://www.drupal.org/docs/develop/managing-a-drupalorg-theme-module-or-distribution-project/documenting-your-project/readmemd-template →

Please review. Thanks.

Hi nitin_lama

I reviewed your changes in MR!1 and addressed comment #4, README.md now follows the README.md template. →

Thank you.

Issue #3413670 by aman_lnwebworks, nitin_lama, ravi kant, kenyoOwen: Replace README.txt with README.md
Fixed. Thank you!