add meta yaml

[clement-chaneching]

This is just about generating the meta.yaml so that this package can be pushed to conda forge:

See existing issue See how to publish to conda forge

Basically you would need to :

• fork and clone the conda-forge/staged-recipes GitHub repository.
• Change the "maintainers" in the meta.yaml
• Create the PR.

[google-cla[bot]]

Thanks for your pull request! It looks like this may be your first contribution to a Google open source project. Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

View this failed invocation of the CLA check for more information.

For the most up to date status, view the checks section at the bottom of the pull request.