cts: Fix CTS permission tests

Allow wifi to obtain INTERACTION_ACROSS_USERS_FULL.

Bug: 142234604
Test: atest CtsPermissionTestCases
Change-Id: Ia271c19c8b3bc5285a3df9ee1ded94da6e5497de
diff --git a/tests/tests/permission2/res/raw/android_manifest.xml b/tests/tests/permission2/res/raw/android_manifest.xml
index 6e5ef2d..140d443 100644
--- a/tests/tests/permission2/res/raw/android_manifest.xml
+++ b/tests/tests/permission2/res/raw/android_manifest.xml
@@ -2199,7 +2199,7 @@
          types of interactions
          @hide -->
     <permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL"
-        android:protectionLevel="signature|installer|telephony" />
+        android:protectionLevel="signature|installer|telephony|wifi" />
 
     <!-- @SystemApi Allows an application to start its own activities, but on a different profile
          associated with the user. For example, an application running on the main profile of a user