Automate build process using GitHub Actions

[BZandi]

Currently PupilEXT need to be build manually for macOS and Windows. With GitHub Actions PupilEXT can be build and tested automatically after pull requests. This has a high priority and needs to be implemented in the near future.

Edit: This issue is only for the project contributors. Users of PupilEXT simply need to download the compiled binaries for macOS or windows. Please read the documentation of PupilEXT in the main GitHub page for more information.

Download-Link: https://github.com/openPupil/Open-PupilEXT/releases/tag/v0.1.1-beta

[maciejskorski]

I agree. Manual building process is error-prone and limits reproducibility, and ultimately also citations.

[BZandi]

We uploaded the compiled releases for windows and macOS in GitHub if you face an error during the manual build process.

Follow this link: https://github.com/openPupil/Open-PupilEXT/releases/tag/v0.1.1-beta