Update from Hummingbird Project Template

commit b19df1d2a2eba1af76859758cc7cb51d8ac566c5 Author: Adam Fowler <adamfowler71@gmail.com> Date: Sat Apr 5 16:12:58 2025 +0100 Add swift 6.1 drop swift 5.9 Automated update of files from https://github.com/hummingbird-project/hummingbird-project-template