fixup! Add support for sending to human-readable names that resolve to Bolt12 Offers

Author: chuksys

src/payment/bolt12.rs

@@ -19,7 +19,6 @@ use crate::types::{ChannelManager, PaymentStore};
 use lightning::ln::channelmanager::{PaymentId, Retry};
 use lightning::offers::offer::{Amount, Offer as LdkOffer, Quantity};
 use lightning::offers::parse::Bolt12SemanticError;
-use lightning::offers::refund::Refund;
 use lightning::onion_message::dns_resolution::HumanReadableName as LdkHumanReadableName;
 use lightning::onion_message::messenger::Destination;
 use lightning::util::string::UntrustedString;