Thanks for your interest in contributing.
Just open an issue to discuss your changes or directly open a PR with your changes.
By contributing to this project you agree to the Developer Certificate of Origin (DCO). This document was created by the Linux Kernel community and is a simple statement that you, as a contributor, have the legal right to make the contribution. The DCO is a legally binding statement, please read it carefully.
If you can certify it, then just add a line to every git commit message:
Signed-off-by: Jane Doe <jane.doe@example.org>
Use your real name (sorry, no pseudonyms or anonymous contributions).
If you set your user.name and user.email git configs, you can sign your commit automatically with git commit -s.
You can also use git aliases like git config --global alias.ci 'commit -s'.
Now you can commit with git ci and the commit will be signed.