Remove println (#29342)

validator/src/admin_rpc_service.rs

@@ -761,7 +761,6 @@ mod tests {
                 let res = io.handle_request_sync(&req, meta.clone());
                 let result: Value = serde_json::from_str(&res.expect("actual response"))
                     .expect("actual response deserialization");
-                println!("{:?}", result);
                 let sizes: HashMap<RpcAccountIndex, usize> =
                     serde_json::from_value(result["result"].clone()).unwrap();
                 assert_eq!(sizes.len(), 1);