Python not found when using the build option in coreboot_util.sh on Librem 14

Thank you @MrChromebox for picking this up. I think as a first step fixing the python2 dependency is OK. But Python 2 is now obsolete and moving to Python 3 would be a preferable solution because it doesn’t reintroduce otherwise obsolete code. I don’t know the python codebase that requires this python2 dependency and how much work it would be to port it to Python 3 and I don’t expect a solution tomorrow - whenever the fix arrives I’ll be happy, and I’ll have a small celebration in your honor if you remove the Python 2 dependency :slight_smile: