Fullscreen and Zoom options do nothing on macOS

[kroucis]

Related to #71, the View > Toggle Full Screen and Window > Zoom menu options do nothing on Intel macOS Ventura 13.2 (22D49). This is likely because the underlying app, built in Tauri/Rust or whatever doesn't fully support removing/disabling/supporting these menu items and features.

Expectation: Unimplemented features and menu items should not be present in menus.