Grant permission OVERRIDE_SYSTEM_KEY_BEHAVIOR_IN_FOCUSED_WINDOW to shell

This is needed in CTS test.

Bug: 308482931
Test: atest CtsInputTestCases:OverrideSystemKeyBehaviorTest
Change-Id: I5b870eeb834d187555d47dcc29c7cade7279179a
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index c086baa..c8cd5ec 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -922,6 +922,10 @@
     <!-- Permission required for CTS test - CtsPackageManagerTestCases-->
     <uses-permission android:name="android.permission.DOMAIN_VERIFICATION_AGENT" />
 
+    <!-- Permission required for Cts test - CtsInputTestCases -->
+    <uses-permission
+        android:name="android.permission.OVERRIDE_SYSTEM_KEY_BEHAVIOR_IN_FOCUSED_WINDOW" />
+
     <application
         android:label="@string/app_label"
         android:theme="@android:style/Theme.DeviceDefault.DayNight"