Add a new selinux policy for the resolver service

Bug: 178151184
Test: manual
Change-Id: Ia44c50d24b3b5403b02ccc1b7873c7024b10e023
diff --git a/private/service_contexts b/private/service_contexts
index 96384e2..b61f6df 100644
--- a/private/service_contexts
+++ b/private/service_contexts
@@ -202,6 +202,7 @@
 rcs                                       u:object_r:radio_service:s0
 reboot_readiness                          u:object_r:reboot_readiness_service:s0
 recovery                                  u:object_r:recovery_service:s0
+resolver                                  u:object_r:resolver_service:s0
 restrictions                              u:object_r:restrictions_service:s0
 role                                      u:object_r:role_service:s0
 rollback                                  u:object_r:rollback_service:s0