Add permission to start NFC activity to ensure it is from NFC stack

Bug: 191053931
Test: build
Change-Id: I41b5ddf464f45e68a4da6ad880cbc9b12e447ec5
(cherry picked from commit 024c62fa)

AndroidManifest.xml

@@ -481,6 +481,7 @@
 
         <activity
             android:name=".vcard.NfcImportVCardActivity"
+            android:permission="android.permission.DISPATCH_NFC_MESSAGE"
             android:configChanges="orientation|screenSize|keyboardHidden"
             android:theme="@style/BackgroundOnlyTheme">
             <intent-filter>