Keyboard Shortcut changing

Would like some form of option to disable or change Brave hotkeys/shortcuts. For example, when using emby and you “ctrl+u” to change subtitles it forces you to the “view source” page, or “ctrl+shift+a” to change audio files, it forces the “search tab” menu open and doesn’t change your audio. Little things like that would be an awesome addition since there are no available extensions that let you disable those hotkeys for brave but make them usable elsewhere.