Define the permissions for Nfc sysprops

Bug: 268219397
Test: m
Change-Id: Ic945e56ce947c3ddae4847f007e6870e3188c065
diff --git a/private/property_contexts b/private/property_contexts
index 6d9f5b1..537eee7 100644
--- a/private/property_contexts
+++ b/private/property_contexts
@@ -578,6 +578,9 @@
 bluetooth.sco.disable_enhanced_connection            u:object_r:bluetooth_config_prop:s0 exact bool
 
 persist.nfc.debug_enabled                      u:object_r:nfc_prop:s0 exact bool
+persist.nfc.vendor_debug_enabled               u:object_r:nfc_prop:s0 exact bool
+persist.nfc.snoop_log_mode                     u:object_r:nfc_prop:s0 exact enum full filtered
+nfc.dta.skip_ndef_read                         u:object_r:nfc_prop:s0 exact bool
 
 persist.radio.multisim.config u:object_r:radio_control_prop:s0 exact string
 persist.radio.allow_mock_modem u:object_r:radio_control_prop:s0 exact bool