Ch341 (#5474)

* Very hacky first attempt at usermod ech341

* Fixes and debug printfs

* Move to library version of libpinedio-usb

* Add spidev: ch341 option in meshtasticd config.yaml

* Only check settingsStrings on native

* Use new CH341 code

* Bump ch341 lib

* Cleanup USBHal

* Add ch341 config.d files

* Remove ch341quirk

* Bump to most recent spi-userspace driver

* Add handling for ch341 serial, pid, and vid

* Minor fixes from pio check

* Trunk

* Add include for musl compliance

* Point to upstream libch341

bin/config.d/lora-meshstick-1262.yaml

@@ -0,0 +1,11 @@
+Lora:
+  Module: sx1262
+  CS: 0
+  IRQ: 6
+  Reset: 2
+  Busy: 4
+  spidev: ch341
+  DIO3_TCXO_VOLTAGE: true
+#  USB_Serialnum: 12345678
+  USB_PID: 0x5512
+  USB_VID: 0x1A86

bin/config.d/lora-pinedio-usb-sx1262.yaml

@@ -0,0 +1,5 @@
+Lora:
+  Module: sx1262
+  CS: 0 
+  IRQ: 10
+  spidev: ch341