[PCE] Rework 2 btns to ignore OE line and handle OE via interrupt for…
      … MT & 6 btns

[SEA] Split SEA board from Para 1P and add GBAHD OSD support
      

[DOC] Update mapping ref link
      

[BUILD] Use ubuntu 20.04 in CI
      

[HID] Fixup stack overrun in parser
      

[BT] Add support for 8bitdo Gbros GC adapter via XInput
      Fixes #105

[N64] Answer identity on bad cmd, avoid no ctrl detection errors at boot
      This only help with N64 hardcoded FW, can't do much for universal FW unfortunately.

Fixes #112

[SW] Fixup N64 default mapping
      

[SW] Add support for native Switch reports and calibration
      

[BUILD] Disable mbedTLS certificate