FYSETC F6 13 - E2_SERIAL_TX_PIN correction (#12667)

Marlin/src/pins/pins_FYSETC_F6_13.h

 
 #define BOARD_NAME "FYSETC F6 1.3"
 
+#define RESET_PIN          30
+#define SPI_FLASH_CS       83
+
 //
 // Servos
 //
 // the jumper next to the limit switch socket when using sensorless homing.
 //
 
-#define X_TMC2130_DIAG     -1
-#define Y_TMC2130_DIAG     -1
-#define Z_TMC2130_DIAG     -1
-#define E0_TMC2130_DIAG    -1
-#define E1_TMC2130_DIAG    -1
-#define E2_TMC2130_DIAG    -1
 
 #if HAS_DRIVER(TMC2208)
   // Software serial
   #define E1_SERIAL_RX_PIN 80
   #define E1_SERIAL_TX_PIN 81
   #define E2_SERIAL_RX_PIN 22
-  #define E2_SERIAL_TX_PIN 83
+  #define E2_SERIAL_TX_PIN 82
 #endif
 
 //