Add new permission and action for managed provisioning (QR flow)

+ Instead of reusing NFC provisioning action, new action and permission
  are introduced for QR code provisioning

Bug: 26240297
Change-Id: Id2632d6c6b9e62bf3cad5bc141430d49df4a2c5d
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index a518cc4..0a3ffd9 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -2874,6 +2874,12 @@
     <permission android:name="android.permission.MANAGE_SOUND_TRIGGER"
         android:protectionLevel="signature|privileged" />
 
+    <!-- @SystemApi Allows trusted applications to dispatch managed provisioning message to Managed
+         Provisioning app. If requesting app does not have permission, it will be ignored.
+         @hide -->
+    <permission android:name="android.permission.DISPATCH_PROVISIONING_MESSAGE"
+                android:protectionLevel="signature|privileged" />
+
     <application android:process="system"
                  android:persistent="true"
                  android:hasCode="false"