Enable move to notebook shortcut in viewer

I have the move to notebook shortcut enabled by adding

{
    "command": "moveToFolder",
    "accelerator": "Ctrl+M"
 }

to the keymap.json and I find it very useful. However, it's only available when the editor is focused, so I often have to click into the note, toggle it from viewer to editor and only then I can use the shortcut.

Would it be possible to enable it in the viewer as well?