nfc: Adds NFC_PAYMENT_DEFAULT_COMPONENT to the backed up settings.

Bug: 32881476
Test: Manual; backup, change settings, restore

Change-Id: Ibc31b23f632c50a2c7120734fc96e7d855df062e
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>

core/java/android/provider/Settings.java

@@ -6482,7 +6482,8 @@ public final class Settings {
             QS_TILES,
             DOZE_ENABLED,
             DOZE_PULSE_ON_PICK_UP,
-            DOZE_PULSE_ON_DOUBLE_TAP
+            DOZE_PULSE_ON_DOUBLE_TAP,
+            NFC_PAYMENT_DEFAULT_COMPONENT
         };
 
         /**