The source project of this merge request has been removed.
This change switches from the wheel group to network.
wheel is normally used as a "sudo" group which may not be wanted by many users (that is, to fix the blueman auth prompt all local users would have sudo rights); users added locally to the system are already part of the network group.
More discussion here: https://forum.manjaro.org/t/blueman-uses-polkit-to-authenticate-actions-on-system-start/55530/