The cloning instructions for the Cat tracker example fail:
https://bifravst.gitbook.io/bifravst/v/saga/cat-tracker-firmware/building#prepare-your-system
$ west init -m github.com/.../firmware
=== Initializing in c:\nordic\cattracker
--- Cloning manifest repository from github.com/.../firmware, rev. master
Initialized empty Git repository in c:/Nordic/cattracker/.west/manifest-tmp/.git/
fatal: couldn't find remote ref master
ERROR: command exited with status 128: git fetch origin --tags -- master 'refs/heads/*:refs/remotes/origin/*'
Seems like something might be mis-configured?