Added sepolicy rule for vendor uuid mapping config

New type added in sepolicy to restrict Vendor defined uuid mapping
config file access to SecureElement.

Bug: b/180639372
Test: Run OMAPI CTS and VTS tests
Change-Id: I81d715fa5d5a72c893c529eb542ce62747afcd03
diff --git a/private/file_contexts b/private/file_contexts
index c1110cf..fba5ff3 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -412,6 +412,10 @@
 /(odm|vendor/odm)/overlay(/.*)?               u:object_r:vendor_overlay_file:s0
 /(odm|vendor/odm)/framework(/.*)?             u:object_r:vendor_framework_file:s0
 
+# secure-element service: vendor uuid mapping config file
+/(odm|vendor/odm|vendor|system/vendor)/etc/hal_uuid_map_(.*)?\.xml    u:object_r:vendor_uuid_mapping_config_file:s0
+
+
 # Input configuration
 /(odm|vendor/odm|vendor|system/vendor)/usr/keylayout(/.*)?\.kl        u:object_r:vendor_keylayout_file:s0
 /(odm|vendor/odm|vendor|system/vendor)/usr/keychars(/.*)?\.kcm        u:object_r:vendor_keychars_file:s0