Changes to Get Users Setting

added the new all_members_birthday_credit enum value to the user_credit_rules/items/rule_type response property for the response status 200

added the new specific_tiers_birthday_credit enum value to the user_credit_rules/items/rule_type response property for the response status 200

added the enum value member_point_rules to the property items/ of the query request parameter include_fields[]

added the enum value user_coupon_rules to the property items/ of the query request parameter include_fields[]

added the optional property audience_type to the response with the 200 status

added the optional property birthday_gift_schedule_type to the response with the 200 status

added the optional property member_point_rules/items/validity_days to the response with the 200 status

added the optional property user_coupon_rules to the response with the 200 status