f Drop lifetime from example doctest

Author: tnull

lightning/src/util/sweep.rs

@@ -223,7 +223,7 @@ where
 	/// # }
 	/// # struct MyLogger {}
 	/// # impl Logger for MyLogger {
-	/// #     fn log(&self, record: Record<'_>) {}
+	/// #     fn log(&self, record: Record) {}
 	/// # }
 	/// # let my_wallet = Arc::new(MyWallet{});
 	/// # let my_fee_estimator = Arc::new(MyFeeEstimator{});