Fix issue #490: udev rule not working correctly on Arch Linux

[sudoBash418]

As per issue #490, the current udev rule does not work correctly on Arch Linux.

This change is based on udev rules from probe-rs.

This new rule should work fine on any Linux distribution using systemd (or elogind), but I am unsure if it will also work on non-systemd distributions.

[ddotthomas]

I was able to remove the 666 mode and use the plugdev group instead (which is also suggested at #276) by changing my rules file to look like this:

# CMSIS-DAP for microbit
SUBSYSTEM=="usb", ATTR{idVendor}=="0d28", ATTR{idProduct}=="0204", TAG+="uaccess", GROUP+="plugdev"

I'm using Pop OS however, I'm not sure if making the key SUBSYSTEMS and ATTRS is what fixes the issue over on Arch.

[sudoBash418]

I'm using Pop OS however, I'm not sure if making the key SUBSYSTEMS and ATTRS is what fixes the issue over on Arch.

I can confirm that using SUBSYSTEM and ATTR did not work for me on Arch Linux.

[RabidGhost]

I'm using Pop OS however, I'm not sure if making the key SUBSYSTEMS and ATTRS is what fixes the issue over on Arch.

Using SUBSYSTEMS and ATTRS, along with TAG+="uaccess" solved it for me on ubuntu.