Mark hal_dumpstate_impl as HAL impl domain

Test: No change to policy according to sesearch.
Test: "sepolicy-analyze <sepolicy file> attribute haldomain" now also
      lists hal_dumpstate_impl
Bug: 34180936

Change-Id: I36b6223df33537cf0f68a8b34e8d94074f4b90d9
diff --git a/sepolicy/hal_dumpstate_impl.te b/sepolicy/hal_dumpstate_impl.te
index 8b50cfd..433fa0d 100644
--- a/sepolicy/hal_dumpstate_impl.te
+++ b/sepolicy/hal_dumpstate_impl.te
@@ -1,6 +1,7 @@
-type hal_dumpstate_impl, domain, hal_dumpstate;
-type hal_dumpstate_impl_exec, exec_type, file_type;
+type hal_dumpstate_impl, domain;
+hal_impl_domain(hal_dumpstate_impl, hal_dumpstate)
 
+type hal_dumpstate_impl_exec, exec_type, file_type;
 init_daemon_domain(hal_dumpstate_impl)
 
 # hal_dumstate_impl sets the debug.bq25892 property