[Feature Request] Show keyboard shortup on tooltip description

[PureJoyMind]

I was working with Riter and I noticed that for each keyboard shortcut that I hadn't memorized I had to open up the shortcut page in-app and look for it. Since most buttons in the Riter interface have tooltips, I think it would be a suitable place to show keyboard shortcuts in the tooltips.

I believe this would greatly improve user experience, specially for new users. There could also be an option to remove the shortcuts from tooltips in the settings but the default would be to show them.

[PureJoyMind]

Anther way to show the keyboard shortcuts to the user could be a hide-able sidebar that the user can choose to see or not which shows the most useful shortcuts.