testing/stellarium: update to 0.19.2
Taken from the mailing list, making merge request to get GitLab CI to build it.
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.
Taken from the mailing list, making merge request to get GitLab CI to build it.