Add permission checker service

bug: 158792096

Test: atest CtsPermission5TestCases

Change-Id: I9dbbf2fe84131ba38ac70e7171e3bd826c150640
diff --git a/private/compat/30.0/30.0.ignore.cil b/private/compat/30.0/30.0.ignore.cil
index 2b06fd8..a2ee3c1 100644
--- a/private/compat/30.0/30.0.ignore.cil
+++ b/private/compat/30.0/30.0.ignore.cil
@@ -84,6 +84,7 @@
     odsign_data_file
     odsign_exec
     pac_proxy_service
+    permission_checker_service
     people_service
     persist_vendor_debug_wifi_prop
     postinstall_dexopt_exec
diff --git a/private/service_contexts b/private/service_contexts
index 728df40..c9c6aef 100644
--- a/private/service_contexts
+++ b/private/service_contexts
@@ -200,6 +200,7 @@
 performance_hint                          u:object_r:hint_service:s0
 permission                                u:object_r:permission_service:s0
 permissionmgr                             u:object_r:permissionmgr_service:s0
+permission_checker                        u:object_r:permission_checker_service:s0
 persistent_data_block                     u:object_r:persistent_data_block_service:s0
 phone_msim                                u:object_r:radio_service:s0
 phone1                                    u:object_r:radio_service:s0