Allow auto HAL clients to access hw services

Bug: 70637118
Test: m && emulator ; also verified on bat_land
Change-Id: I5d78eaf53f7df32837f113c14786f483955a8ac2

public/hal_audiocontrol.te

@@ -3,3 +3,5 @@ binder_call(hal_audiocontrol_client, hal_audiocontrol_server)
 binder_call(hal_audiocontrol_server, hal_audiocontrol_client)
 
 add_hwservice(hal_audiocontrol_server, hal_audiocontrol_hwservice)
+
+allow hal_audiocontrol_client hal_audiocontrol_hwservice:hwservice_manager find;

public/hal_vehicle.te

@@ -3,3 +3,5 @@ binder_call(hal_vehicle_client, hal_vehicle_server)
 binder_call(hal_vehicle_server, hal_vehicle_client)
 
 add_hwservice(hal_vehicle_server, hal_vehicle_hwservice)
+
+allow hal_vehicle_client hal_vehicle_hwservice:hwservice_manager find;