nRF24L01+PA+LNA not working with Uno and Mega

[Whandall]

@anon28463163

#include <SPI.h>
#include <nRF24L01.h>
#include <printf.h>
#include <RF24.h>
#include <RF24_config.h>

You only need

#include <printf.h>
#include <RF24.h>