Update FINGER.ino

Author: Tinyu-Zhao

examples/Face/FINGER/FINGER.ino

@@ -18,7 +18,6 @@ void CleanScreen()
 void setup() {
     M5.begin();
     M5.Power.begin();
-    Serial.begin(115200);
     Serial2.begin(19200, SERIAL_8N1, 16, 17);
     pinMode(5, OUTPUT);
     pinMode(26, OUTPUT);