system/etc/event-log-tags available to all

This was a regression in Q, and the file is an implementation of
liblog.

Bug: 113083310
Test: use tags from vendor and see no denials

Change-Id: I726cc1fcfad39afc197b21e431a687a3e4c8ee4a
diff --git a/private/compat/28.0/28.0.ignore.cil b/private/compat/28.0/28.0.ignore.cil
index 7a0dafa..569ea1e 100644
--- a/private/compat/28.0/28.0.ignore.cil
+++ b/private/compat/28.0/28.0.ignore.cil
@@ -80,6 +80,7 @@
     sensor_privacy_service
     server_configurable_flags_data_file
     super_block_device
+    system_event_log_tags_file
     system_lmk_prop
     system_suspend_hwservice
     staging_data_file
diff --git a/private/file_contexts b/private/file_contexts
index 853d0a7..196c762 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -287,6 +287,7 @@
 /system/bin/hw/android\.frameworks\.bufferhub@1\.0-service    u:object_r:fwk_bufferhub_exec:s0
 /system/bin/hw/android\.hidl\.allocator@1\.0-service          u:object_r:hal_allocator_default_exec:s0
 /system/bin/hw/android\.system\.suspend@1\.0-service          u:object_r:hal_system_suspend_default_exec:s0
+/system/etc/event-log-tags              u:object_r:system_event_log_tags_file:s0
 /system/etc/ld\.config.*                u:object_r:system_linker_config_file:s0
 /system/etc/seccomp_policy(/.*)?        u:object_r:system_seccomp_policy_file:s0
 /system/etc/security/cacerts(/.*)?      u:object_r:system_security_cacerts_file:s0