selinux changes to add time detector service

This commit contains the changes needed to add the new
time detector system server service.

Bug: 78217059
Test: make / booted device
Change-Id: I7cfaac6cac876e4aa73e8af1aa5f837117bb9ad7
diff --git a/private/compat/27.0/27.0.ignore.cil b/private/compat/27.0/27.0.ignore.cil
index 06f85fc..ee55901 100644
--- a/private/compat/27.0/27.0.ignore.cil
+++ b/private/compat/27.0/27.0.ignore.cil
@@ -94,6 +94,7 @@
     system_boot_reason_prop
     system_update_service
     test_boot_reason_prop
+    timedetector_service
     tombstone_wifi_data_file
     trace_data_file
     traced