Replace README.txt with README.md

The MR needs to be updated (rebase)

Apart from that, I think we can put in the README example of use like we did at 📌 Implement hook_help() Fixed

MR updated, now is mergeable and have an example about how to use: https://git.drupalcode.org/project/weight/-/merge_requests/6

I think MR!6 was good. It was followed README format. Moving this issue to RTBC.

Neslee Canil Pinto → made their first commit to this issue’s fork.

Automatically closed - issue fixed for 2 weeks with no activity.