Storybook: Make shortcuts in storybook optionable or move to addon

[Kiwka]

Issue details

On one of the components that we have in our storybook, we have several shortcuts that we want add functionality to. One of them overlaps with storybook default one ⌘ ⇧ C, and disable us to handle this shortcut properly on the component.

My proposal is to add the possibility to enable or disable shortcuts in storybook through addon-options, keeping them as enabled by default.

[PunitGr]

Hello @Kiwka @igor-dv 👋

I'd love to take this up!

Does this spec seem fine to you folks?

setOptions({
    ...
    enableShortcuts: false, // true by default
})

[Hypnosphi]

Sure @PunitGr go for it

[Kiwka]

Thanks @PunitGr for looking into this 🙇‍♀️

[Hypnosphi]

Released as 4.0.0-alpha.0