citadeld: Add sepolicy to allow citadeld set property

Bug: 291641995
Change-Id: Ib5ccd619bd9361d2661c5f544be6264141f4b70e
diff --git a/citadel/citadeld.te b/citadel/citadeld.te
index 9490258..959704b 100644
--- a/citadel/citadeld.te
+++ b/citadel/citadeld.te
@@ -18,3 +18,6 @@
 binder_call(citadeld, stats_service_server)
 allow citadeld fwk_stats_service:service_manager find;
 binder_use(citadeld)
+
+# Let citadeld set property
+set_prop(citadeld, vendor_nos_citadel_version);