[96ee068] update to 1.21.3 (way2muchnoise)
[7d961a2] create config file for fabric if it doesn't exist (way2muchnoise)
[a2c105c] update to 1.21.1 (way2muchnoise)
[3020f1e] Update build.yml (GitHub)
[a2f9563] make sure mapping exists before build (way2muchnoise)