Add selinux policy for new SensorPrivacyService

Test: manually verified SensorPrivacyService is accessible
Bug: 110842805
Change-Id: Idd215f338f2da0dab4898ea06fa08d9b4a1bcb5f
diff --git a/private/service_contexts b/private/service_contexts
index 1a9be8c..8122b4c 100644
--- a/private/service_contexts
+++ b/private/service_contexts
@@ -153,6 +153,7 @@
 secure_element                            u:object_r:secure_element_service:s0
 sec_key_att_app_id_provider               u:object_r:sec_key_att_app_id_provider_service:s0
 sensorservice                             u:object_r:sensorservice_service:s0
+sensor_privacy                            u:object_r:sensor_privacy_service:s0
 serial                                    u:object_r:serial_service:s0
 servicediscovery                          u:object_r:servicediscovery_service:s0
 settings                                  u:object_r:settings_service:s0