Added support for a another Serial type CH341.
Wip - But I do have it working so far at least with a loop back test (RX shorted to TX)
Also Rearranged some of the Claim code and added a VID:DID to Serial Type table that I use to map, such that I know some of these devices have multiple valid setups.
Will test more. I have several more cheap USB to serial adapter arriving tomorrow.