Prevent integer underflow in rw_t3t_act_handle_check_ndef_rsp()

Bug: 120502559
Test: NFC Enable/Disable, Read T3T Tag
Change-Id: I25389b85b14e74b0a20eb2e41373b5708ea057b1
(cherry picked from commit 4d9b1dd02bf82a76c4c67d9a52139fef6db9bc34)
1 file changed