Add back the sysprop nfc.initialized in NfcService.java Bug: 279846422 Test: m NfcNci (cherry picked from https://android-review.googlesource.com/q/commit:4862d160240b0788347c5033d964de797e2d3a87) Merged-In: Iefcb1f5bea6177646b273090277d1eb1eb14daf7 Change-Id: Iefcb1f5bea6177646b273090277d1eb1eb14daf7