testing/sdlpop: remove due to potential legal issues
Legality has been debated on HN: https://news.ycombinator.com/item?id=29316058
We are currently working on getting Alpine Linux 3.21 out. This means that merge requests that are not aimed to help with that (only affecting testing, new aports) have a lower priority at the moment. Please be patient, they will be eventually picked up.
Legality has been debated on HN: https://news.ycombinator.com/item?id=29316058