added a newline at the end of file

examples/MidiBle_Client/MidiBle_Client.ino

@@ -138,4 +138,4 @@ void ReadCB(void *parameter)
     //Serial.println(uxTaskGetStackHighWaterMark(NULL)); //Only for debug. You can see the watermark of the free resources assigned by the xTaskCreatePinnedToCore() function.
   }
   vTaskDelay(1);
-}
+}