Update privapp-permissions for shell and systemui

The privileged flag is being added to the
SUBSCRIBE_TO_KEYGUARD_LOCKED_STATE permission. This commit updates
the privapp-permissions allowlists for the shell and systemui
packages to include this permission.

Bug: 380120712
Flag: android.security.subscribe_to_keyguard_locked_state_perm_priv_flag
Test: Manually verified device booted with permission flag update
Change-Id: Ibceb1a0bf81c573eef129fe82e50ab6cad2c3157
diff --git a/data/etc/com.android.systemui.xml b/data/etc/com.android.systemui.xml
index 38ea4ac..45952ea 100644
--- a/data/etc/com.android.systemui.xml
+++ b/data/etc/com.android.systemui.xml
@@ -94,5 +94,6 @@
         <permission name="android.permission.CONTROL_UI_TRACING" />
         <permission name="android.permission.START_FOREGROUND_SERVICES_FROM_BACKGROUND" />
         <permission name="android.permission.OVERRIDE_SYSTEM_KEY_BEHAVIOR_IN_FOCUSED_WINDOW"/>
+        <permission name="android.permission.SUBSCRIBE_TO_KEYGUARD_LOCKED_STATE" />
     </privapp-permissions>
 </permissions>
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index a26f5e3..6bad874 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -606,6 +606,8 @@
         <!-- Permission required for CTS test - IntrusionDetectionManagerTest -->
         <permission name="android.permission.READ_INTRUSION_DETECTION_STATE" />
         <permission name="android.permission.MANAGE_INTRUSION_DETECTION_STATE" />
+        <!-- Permission required for CTS test - KeyguardLockedStateApiTest -->
+        <permission name="android.permission.SUBSCRIBE_TO_KEYGUARD_LOCKED_STATE" />
     </privapp-permissions>
 
     <privapp-permissions package="com.android.statementservice">