Left mouse button is not released after `Window::drag_window`.

After dragging a window using Window::drag_window, winit doesn't seem to release the left mouse button.

Here's an example. Run it and drag the content area (not the title bar) of the window.

use winit::event::{ElementState, Event, MouseButton, WindowEvent};
use winit::event_loop::EventLoop;
use winit::window::WindowBuilder;

fn main() {
    let event_loop = EventLoop::new();
    let window = WindowBuilder::new().build(&event_loop).unwrap();

    event_loop.run(move |event, _, control_flow| {
        let Event::WindowEvent { event, .. } = event else { return };
        match event {
            WindowEvent::CloseRequested => control_flow.set_exit(),
            WindowEvent::MouseInput {
                state,
                button: MouseButton::Left,
                ..
            } => {
                println!("state = {state:?}");
                if state == ElementState::Pressed {
                    window.drag_window().unwrap();
                }
            }
            _ => (),
        }
    });
}

You will get the following output.
As you can see, It doesn't print "state = Released" after "state = Pressed".

$ cargo run
    Finished dev [unoptimized + debuginfo] target(s) in 2.17s
     Running `target/debug/drag-window`
state = Pressed

My setup is:

winit: 0.28.6 with the default features
rustc: 1.71.0 (8ede3aae2 2023-07-12)
OS: Ubuntu 22.04.2 LTS
Kernel: Linux 5.19.0-50-generic
Architecture: x86-64
Window System: X11 (not Wayland)

#2192 and #2564 are relevant, but seem to be focused on Windows.

Run the provided minimal example under X11 and reproduce the missing release event. Start at the Window::drag_window entry point and review the related discussions in #2192 and #2564; done means the example prints both the pressed and released states after dragging.