Current behavior

Currently, when adding a keystroke to a note, for example Up I have to use the HTML <kbd></kbd> tags.

Expected behavior

While this works fine, it would be much quicker to have a Markdown tag for it. I suggest double pipes. For example:

||Up||

Additionally

Additionally, it would also be awesome if the keystrokes are then displayed a bit differently thann the current text. Say, 110% size, in bold. Or something like that.

Environment

• Boost Note.next version: 0.22.3
• OS version and name: Manjaro Linux 21.2.4, but I don't think it makes a difference for this.