fix integration

crates/cdk-http-client/tests/integration.rs

@@ -1,6 +1,6 @@
 //! Integration tests for cdk-http-client using mockito
 
-use cdk_http_client::{HttpClient, HttpError};
+use cdk_http_client::{HttpClient, HttpError, RequestBuilderExt};
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize, Deserialize, PartialEq)]

crates/cdk-integration-tests/tests/ffi_minting_integration.rs

@@ -118,7 +118,7 @@ async fn test_ffi_full_minting_flow() {
         "Quote amount should match requested amount"
     );
     assert_eq!(
-        quote_status.unit.unwrap(),
+        quote_status.unit,
         CurrencyUnit::Sat,
         "Quote unit should be sats"
     );

crates/cdk-integration-tests/tests/ldk_node.rs

@@ -1,5 +1,5 @@
 use anyhow::Result;
-use cdk_http_client::HttpClient;
+use cdk_http_client::{HttpClient, RequestBuilderExt};
 use cdk_integration_tests::get_mint_url_from_env;
 
 #[tokio::test]