### Godot version

v4.2.dev.custom_build [60f3b7967]

### System information

Debian Linux X11 Xfce

### Issue description

Physics Picking within a `SubViewport` happens with `InputEventMouse` even when mouse events are disabled via `SubViewportContainer.mouse_filter = Control.MOUSE_FILTER_IGNORE`

The problem is that passive hovering still happens in the `SubViewport` with `SubViewportContainer.mouse_filter = Control.MOUSE_FILTER_IGNORE`.

I assume that it is a regression from #78017.

This was initially reported as a side-effect in #79271, which got closed, because the main issue was resolved.



### Steps to reproduce

1. Load and run MRP
2. move mouse over Icon

I would expect, that the `Area2D` receives no `InputEventMouse`, however it gets `_input_event` and also mouse-entered and mouse-exited signals.

### Minimal reproduction project

[IgnorePassiveHover.zip](https://github.com/godotengine/godot/files/12044510/IgnorePassiveHover.zip)

}
	}
	if (gui.subwindow_drag != SUB_WINDOW_DRAG_DISABLED) {
		return true; 
	}
	if (!gui.subwindow_focused) {
		return false;
	}
	Transform2D window_ofs;
	window_ofs.set_origin(-gui.subwindow_focused->get_position());
	Ref<InputEvent> ev = p_event->xformed_by(window_ofs);
	gui.subwindow_focused->_window_input(ev);
	return true;
}
void Viewport::push_input(const Ref<InputEvent> &p_event, bool p_local_coords) {
	ERR_MAIN_THREAD_GUARD;
	ERR_FAIL_COND(!is_inside_tree());
	ERR_FAIL_COND(p_event.is_null());
	if (disable_input) {
		return;
	}
	if (Engine::get_singleton()->is_editor_hint() && get_tree()->get_edited_scene_root() && get_tree()->get_edited_scene_root()->is_ancestor_of(this)) {
		return;
	}
	local_input_handled = false;
	Ref<InputEvent> ev;
	if (!p_local_coords) {
		ev = _make_input_local(p_event);
	} else {
		ev = p_event;