[MS82.3] Add sepolicy to access connectivity apex directory

Test: m
Bug: 230289468
Change-Id: I7e43c09f929a418c6c7b6bcfc3696a242c19f2d8
diff --git a/private/system_server.te b/private/system_server.te
index 12926fc..bdc0713 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -1358,12 +1358,14 @@
   apex_appsearch_data_file
   apex_permission_data_file
   apex_scheduling_data_file
+  apex_tethering_data_file
   apex_wifi_data_file
 }:dir create_dir_perms;
 allow system_server {
   apex_appsearch_data_file
   apex_permission_data_file
   apex_scheduling_data_file
+  apex_tethering_data_file
   apex_wifi_data_file
 }:file create_file_perms;