Formats the key sequences and key strokes into the native human-readable
format. This is typically what you would see on the menus for the given
platform and locale.
since: 3.0
Formats an individual key into a human readable format. This uses an
internationalization resource bundle to look up the key. This does the
platform-specific formatting for Carbon.
Parameters: key - The key to format; must not be null. The key formatted as a string; should not be null.