Would you help me submit a PR contribution

[DsDev1]

When I'm trying to push my changes with following command git push -u origin the_new_branch_name I'm getting following error:

ERROR: Permission to Nixtla/mlforecast.git denied to DsDev1.
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

[jmoralez]

Hi. You need to:

1. Fork the repo
2. Add your fork as a remote, e.g. git remote add upstream <your fork url>
3. git push -u upstream <your-branch-name>
4. Open a PR from your fork to this repo