Update burnLVP.py

Add somes cpus in the Rpi programmer
PIC16F1826, PIC16F1827, PIC16LF1826, PIC16LF1827, PIC16F1823, PIC16LF1823,PIC12F1822, PIC12LF1822, PIC16F1824, PIC16LF1824, PIC16F1825, PIC16LF1825,PIC16F1828, PIC16LF1828, PIC16F1829, PIC16LF1829