Link to nfcpy in docs (#2238)

* Link to nfcpy

* update doc for serial devices

* Change name

Co-authored-by: Alvin Schiller <[email protected]>

---------

Co-authored-by: Alvin Schiller <[email protected]>

Author: s-martin

documentation/developers/rfid/README.md

@@ -8,6 +8,7 @@
   * [RDM6300 Reader](rdm6300.md)
   * [MFRC522 SPI Reader](mfrc522_spi.md)
   * [PN532 I2C Reader](pn532_i2c.md)
+  * [Generic Readers without HID (NFCpy)](generic_nfcpy.md)
   * [Mock Reader](mock_reader.md)
   * [Template Reader](template_reader.md)
-  
+  

documentation/developers/rfid/generic_nfcpy.md

@@ -4,7 +4,7 @@ This module is based on the user space NFC reader library [nfcpy](https://nfcpy.
 The link above also contains a list of [supported devices](https://nfcpy.readthedocs.io/en/latest/overview.html#supported-devices).
 
 The goal of this module is to handle USB NFC devices, that don't have a HID-keyboard
-driver, and thus cannot be used with the [genericusb](genericusb.md) module. 
+driver, and thus cannot be used with the [genericusb](genericusb.md) module. Also some serial devices are supported.
 
 > [!NOTE]
 > Since nfcpy is a user-space library, it is required to supress the kernel from loading its driver.