debug(windows): add diagnostic logging for menu event handling

Menu click events (register, test window, etc.) are not being processed
on Windows. Added logging to the event handler and event processing loop
to identify where events are being lost.

Author: Shimi Dudkin

windows/src/tray.rs

@@ -260,7 +260,11 @@ impl TrayApp {
                 let _ = ws_cmd_tx_for_handler.try_send(WsCommand::Shutdown);
                 std::process::exit(0);
             }
-            let _ = menu_event_tx.send(event);
+            info!("menu event handler: received event id={:?}", event.id);
+            match menu_event_tx.send(event) {
+                Ok(()) => info!("menu event handler: sent to channel ok"),
+                Err(e) => error!("menu event handler: channel send failed: {e}"),
+            }
         }));
 
         // Auto-open login window if not signed in
@@ -314,7 +318,10 @@ impl TrayApp {
     }
 
     fn handle_menu_events(&mut self) {
+        let mut event_count = 0u32;
         while let Ok(event) = self.menu_event_rx.try_recv() {
+            event_count += 1;
+            info!("handle_menu_events: processing event id={:?} (#{event_count})", event.id());
             let items = match &self.menu_items {
                 Some(items) => items,
                 None => continue,