Make provisioning APN alarm a protected broadcast

Test: verify adb shell am broadcast throws a SecurityException
Fix: 174151090
Change-Id: Ic7e555ef893e2f995b802dfc158092ea7f4c4ab3
Merged-In: Ic7e555ef893e2f995b802dfc158092ea7f4c4ab3
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 37e009d..18e8d04 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -40,6 +40,7 @@
     <protected-broadcast android:name="android.provider.Telephony.SIM_FULL" />
     <protected-broadcast android:name="com.android.internal.telephony.data-restart-trysetup" />
     <protected-broadcast android:name="com.android.internal.telephony.data-stall" />
+    <protected-broadcast android:name="com.android.internal.telephony.provisioning_apn_alarm" />
     <protected-broadcast android:name="android.intent.action.DATA_SMS_RECEIVED" />
     <protected-broadcast android:name="android.provider.Telephony.SMS_RECEIVED" />
     <protected-broadcast android:name="android.provider.Telephony.SMS_DELIVER" />