NFC: pn533: Copy NFCID2 through ATR_REQ

When using NFC-F we should copy the NFCID2 buffer that we got from
SENSF_RES through the ATR_REQ NFCID3 buffer. Not doing so violates
NFC Forum digital requirement #189.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>