This PR adds more fine-grained handling of the `WM_SETTINGCHANGE` message. Plus, we now only trigger the `appearance_changed` callback when the actual window appearance has changed, rather than calling it every time. Release Notes: - N/A
This PR adds more fine-grained handling of the `WM_SETTINGCHANGE` message. Plus, we now only trigger the `appearance_changed` callback when the actual window appearance has changed, rather than calling it every time. Release Notes: - N/A