Add flag to wipe eUICC data

Add a new flag in the DevicePolicyManager so that we can Use
EuiccManager#eraseSubscriptions(PendingIntent) to erase all the carrier data
from eUICC chip if the user choose to "ERASE" from the Android device manager.

Bug: 37277944
Test: E2E
Change-Id: Ia78090a00d956c645725be4fd591e02ded8ec467
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index b4c5025..b72f8c5 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -302,6 +302,7 @@
     <protected-broadcast android:name="com.android.server.WifiManager.action.DEVICE_IDLE" />
     <protected-broadcast android:name="com.android.server.action.REMOTE_BUGREPORT_SHARING_ACCEPTED" />
     <protected-broadcast android:name="com.android.server.action.REMOTE_BUGREPORT_SHARING_DECLINED" />
+    <protected-broadcast android:name="com.android.server.action.WIPE_EUICC_DATA" />
     <protected-broadcast android:name="com.android.server.usb.ACTION_OPEN_IN_APPS" />
     <protected-broadcast android:name="com.android.server.am.DELETE_DUMPHEAP" />
     <protected-broadcast android:name="com.android.server.net.action.SNOOZE_WARNING" />