Clean up formatting: remove trailing whitespace in daemon.rs

src/daemon.rs

@@ -106,7 +106,7 @@ fn rpc_connect(rpcwallet: Option<String>, network: Network, mut rpc_url: String,
     let builder = jsonrpc::simple_http::SimpleHttpTransport::builder()
         .url(&rpc_url)?
         .timeout(Duration::from_secs(30));
-    
+
     let cookie_path = match cookie_path {
         Some(path) => path,
         None => {
@@ -119,7 +119,7 @@ fn rpc_connect(rpcwallet: Option<String>, network: Network, mut rpc_url: String,
             default_path
         }
     };
-    
+
     let daemon_auth = SensitiveAuth(Auth::CookieFile(cookie_path));
     let builder = match daemon_auth.get_auth() {
         Auth::None => builder,