Adding statscompanion_service and a dontaudit for find/add

Instead of removing the denial generating code, a dontaudit and a
service label will be provided so that the team working on this new
feature doesn't have to get slowed up with local revision patches.

The dontaudit should be removed upon resolution of the linked bug.

Bug: 67468181
Test: statscompanion denials aren't audited
Change-Id: Ib4554a7b6c714e7409ea504f5d0b82d5e1283cf7
diff --git a/private/system_server.te b/private/system_server.te
index 9879913..b38509c 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -786,3 +786,6 @@
 # file read access. However, that is now unnecessary (b/34951864)
 # This neverallow can be removed after b/34951864 is fixed.
 neverallow system_server system_server:capability sys_resource;
+
+# TODO(b/67468181): Remove following lines upon resolution of this bug
+dontaudit system_server statscompanion_service:service_manager { add find };