Update window frame when window is moved rathern when state was updated

This leads to incorrect calculations of the layer position calculation
inside the window.

src/anbox/ubuntu/platform_policy.cpp

@@ -237,6 +237,7 @@ void PlatformPolicy::window_moved(const Window::Id &id, const std::int32_t &x,
   if (auto window = w->second.lock()) {
     auto new_frame = window->frame();
     new_frame.translate(x, y);
+    window->update_frame(new_frame);
     android_api_->resize_task(window->task(), new_frame, 3);
   }
 }

src/anbox/wm/window.cpp

@@ -27,15 +27,7 @@ Window::Window(const std::shared_ptr<Renderer> &renderer, const Task::Id &task,
 Window::~Window() {}
 
 void Window::update_state(const WindowState::List &states) {
-  graphics::Rect new_frame = graphics::Rect::Invalid;
-  for (const auto &s : states) {
-    if (new_frame == graphics::Rect::Invalid)
-      new_frame = s.frame();
-    else
-      new_frame.merge(s.frame());
-  }
-
-  update_frame(new_frame);
+  (void)states;
 }
 
 void Window::update_frame(const graphics::Rect &frame) {