Update build_a_node_in_rust.md

Noticed these were out of date

Author: benthecarman

docs/tutorials/build_a_node_in_rust.md

@@ -721,16 +721,15 @@ let router = DefaultRouter::new(Arc::clone(&network_graph), &logger, keys_manage
 let invoice_payer = InvoicePayer::new(
 	Arc::clone(&channel_manager),
 	router,
-	Arc::clone(&scorer),
 	Arc::clone(&logger),
 	event_handler,
-	payment::RetryAttempts(5),
+	payment::Retry::Attempts(5),
 );
 ```
 
 **Implementation notes:** The scorer is used when finding a route and when handling events from successful and failed paths. The retrier consumes those events by telling the scorer that a path has failed or succeeded and then retries by querying for a (potentially new) path with the updated scorer.
 
-**Dependencies** `ChannelManager`, `DefaultRouter`, `ProbablisticScorer`, `Logger`, `Event`, `RetryAttempts`
+**Dependencies** `ChannelManager`, `DefaultRouter`, `Logger`, `Event`, `RetryAttempts`
 
 **Reference** [`InvoicePayer` docs](https://docs.rs/lightning-invoice/*/lightning_invoice/payment/struct.InvoicePayer.html), [LDK sample node InvoicePayer example](https://github.com/lightningdevkit/ldk-sample/blob/6f6473bf1bb4a1b2149a9a5c3616c39653dec144/src/main.rs#L615-L622)