Release repository for SN42 PrintStar.

Currently it serves 1 apps. To add it to your F-Droid app, scan the QR code (click it to enlarge) or use this link:

https://daniel.snii.de/printstar/fdroid/repo

If you would like to manually verify the fingerprint (SHA-256) of the repository signing key, here it is:
FC D6 CA C2 91 F5 AD 1F 22 DA 8E AB 1E F5 C7 EB 33 CC 27 2B B8 98 D8 3C 27 4E 2B D8 C0 CB 0A 9D