Protect TelephonyManager.ACTION_SECRET_CODE

Add android.telephony.action.SECRET_CODE to protected broadcast list

Bug: 117111842
Test: manual
Change-Id: Ide0b60ebee6cb4ff4c5c3ae864e51cc2d2d81eb4
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index e4ef6af..93cb57d 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -485,6 +485,7 @@
     <protected-broadcast android:name="android.telephony.action.CARRIER_CONFIG_CHANGED" />
     <protected-broadcast android:name="android.telephony.action.DEFAULT_SUBSCRIPTION_CHANGED" />
     <protected-broadcast android:name="android.telephony.action.DEFAULT_SMS_SUBSCRIPTION_CHANGED" />
+    <protected-broadcast android:name="android.telephony.action.SECRET_CODE" />
     <protected-broadcast android:name="android.telephony.action.SHOW_VOICEMAIL_NOTIFICATION" />
     <protected-broadcast android:name="android.telephony.action.SUBSCRIPTION_PLANS_CHANGED" />