Occasionally, swayidle crashes with a failure to connect to the
Wayland session. Ideally, swayidle should automatically restart
instead of leaving the system in a vulnerable state.
swayidle executes commands using "sh -c" and so its PATH must contain
a shell. This adds such PATH entry to the environment of the systemd
service.
Fixes#2811.
Swayidle is an idle management daemon for Wayland. This modules adds support for
running swayidle as a SystemD user unit and makes it configurable through
home-manager.
