Change command like set-default-dialer to be a test override.

RoleManager likes to terminate apps when roles are changed which does
not work in CTS tests.  We need to use a temp override in Telecom
for now.

Test: Run the CTS tests over, and over and over again.
Bug: 131065482
Change-Id: Id36942f2813abdfa0020ce4805c492a69bd07d0e
(cherry picked from commit 509ef150f23531b18fe29ef85337312f54535300)
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 485add9..98ef00e 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -235,6 +235,7 @@
         <permission name="android.permission.CALL_PRIVILEGED"/>
         <permission name="android.permission.INTERACT_ACROSS_USERS"/>
         <permission name="android.permission.MANAGE_USERS"/>
+        <permission name="android.permission.MANAGE_ROLE_HOLDERS"/>
         <permission name="android.permission.MODIFY_AUDIO_ROUTING" />
         <permission name="android.permission.MODIFY_PHONE_STATE"/>
         <permission name="android.permission.STOP_APP_SWITCHES"/>