Auto-connection request for `arduino-mhall` serial-port

[galgalesh]

Ok, then I’m requesting auto-connections for the following

• serial-port for arduino, arduino-mhall119 and s4a

  For the same purpose; all snaps need access to Arduino boards over serial.

• raw-usb for arduino-mhall119

  I also have two open requests for raw-usb for the other two snaps.

  • Auto-connection request for `arduino` `raw-usb`
  • Auto-connection request for s4a raw-usb (Scratch for Arduino)

I’m not entirely sure what the rules are for these requests. Should I create a new topic per snap or per request?