Disable KEY_ADDITIONAL_CALL_SETTING_BOOL for U+

Korea Carrier U+ does not support call forwarding in phone.

Bug: 24280986
Change-Id: Ib5079b7883edda99a1ff6957f35a3bb38b823beb
diff --git a/assets/carrier_config_45006.xml b/assets/carrier_config_45006.xml
index fee63a3..f049492 100644
--- a/assets/carrier_config_45006.xml
+++ b/assets/carrier_config_45006.xml
@@ -15,5 +15,6 @@
 <boolean name="support_conference_call_bool" value="false" />
 <boolean name="editable_enhanced_4g_lte_bool" value="false" />
 <boolean name="hide_preferred_network_type_bool" value="true" />
+<boolean name="additional_call_setting_bool" value="false" />
 </carrier_config>
 </carrier_config_list>