Focus handler on a menu doesn't see that the menu has lost focus

[v-ein]

Version of Dear PyGui

Version: 1.10.1
Operating System: Windows 10

My Issue/Question

When an item_focus_handler is bound to dpg.menu, it gets called every frame as soon as the menu is activated, which is expected behavior for this handler. What's not expected though, it goes on forever even after the menu has been deactivated. That is, the menu is no longer shown but the handler still gets called every frame. It looks as if the focused state for the menu were not properly reset to False.

An interesting fact, the Item Registry tool does show the menu as "not focused" when it's not active. However, the focus handler gets called even when Item Registry shows "Focused: False").

To Reproduce

Steps to reproduce the behavior:

1. Bind a focus handler to a menu.
2. In the handler, print a message (better include frame counter to see that new messages get printed).
3. Click the menu. Messages from the handler should start popping up in the stdout.
4. Deactivate the menu, e.g. by clicking somewhere else. You'll see that the focus handler still gets called, even though the menu is no longer focused. You can even focus a different widget - it won't help, there's no way to make the menu "unfocused" again.

Expected behavior

Menus should get back to the unfocused state when they are deactivated.

Screenshots/Video

Standalone, minimal, complete and verifiable example

import dearpygui.dearpygui as dpg

dpg.create_context()

with dpg.window(label="Colored text", width=300, height=200) as wnd:
    with dpg.item_handler_registry() as focus_handlers:
        dpg.add_item_focus_handler(callback=lambda: print(f"[{dpg.get_frame_count()}] Focused"))
    with dpg.menu_bar():
        with dpg.menu(label="Menu"):
            dpg.bind_item_handler_registry(dpg.last_item(), focus_handlers)
            dpg.add_menu_item(label="New")
            dpg.add_menu_item(label="Open")
            dpg.add_menu_item(label="Save")
        with dpg.menu(label="Examples"):
            dpg.add_menu_item(label="Save")


dpg.show_item_registry()
dpg.create_viewport(title='Test', width=800, height=600)
dpg.setup_dearpygui()
dpg.show_viewport()
dpg.start_dearpygui()
dpg.destroy_context()

[v-ein]

As usual, I've got a fix for this issue :). Going to push a bit later.