Catchup to some of the dunfell branch changes.
Created by: bvarner
With these modifications (and some config tweaks I found in other issue history) I was able to use the wayland-client to launch flutter apps on a Digi ConnectCore i.MX6 SBC development platform with gatesgarth as my base system.
fix: Make gn.py work again with older versions of python (used in the gatesgarth branch) fix: Update the branch name for flutter-gallery to 'main', as it's now what is used.