Change ctrl+a shortcut for select all

VS Code usually allows extensive shortcut customization, I’ve change all my “ctrl+a” shortcuts to now be “alt+a”, which allows me to “select all” using “alt+a”.
I want to be able to do this in cursor, but the ai chat window is unaffected, can the developers of cursor expose the shortcut? Or possibly just use whatever the binding is for the “Select All” shortcut?