Consider to improve the shortcut to switch editor mode (mod+Shift+Alt+M)

[afercia]

I'm not sure if this is by design or has already been discussed, thought to report it anyway.

Looks like mod+Shift+Alt+M works only when editable areas are not focused. Seems to me this way the shortcut is not available right in the moment users need it the most.

The easier way to reproduce is in the Code Editor mode:

• switch to Code editor
• click in the big textarea to focus it
• try the shortcut Cmd (or Ctrl on Windows) +Shift+Alt+M
• nothing happens

Same in the Visual editor

• click on a paragraph to focus it
• try the shortcut
• nothing happens

Click on any empty area outside of the textarea or paragraphs etc.: it works.

[afercia]

Seems to me this is similar to #5847 / #6144 and just needs the bindGlobal prop. PR incoming.