CSF-tools: Allow type checking in story title

[honzahruby]

What I did

V7 disallows using expressions and variables for story titles. This PR allows the title to conform to a certain (nested) structure using satisfies operator.

How to test

Run storybook on this branch and use satisfies in the story title definition

enum ComponentGroups {
    General = 'General'
}
type ComponentTitle<Group extends ComponentGroups> = `${Group}/${string}`;

export default {
    title: 'General/Button' satisfies ComponentTitle<ComponentGroups.General>,
    component: Button,
};

Checklist

• Make sure your changes are tested (stories and/or unit, integration, or end-to-end tests)
• Make sure to add/update documentation regarding your changes
• If you are deprecating/removing a feature, make sure to update
  MIGRATION.MD

Maintainers

• If this PR should be tested against many or all sandboxes,
  make sure to add the ci:merged or ci:daily GH label to it.
• Make sure this PR contains one of the labels below.

["cleanup", "BREAKING CHANGE", "feature request", "bug", "documentation", "maintenance", "dependencies", "other"]

[kasperpeulen]

Looks good in general, but we would like to remain specific about what a title can be, even if it is a satisfies expression.

[kasperpeulen]

It seems like we want here that satisfies expression only be able to contain a string then.

[honzahruby]

Absolutely, thank you for pointing that out 👍
I just wanted to hotfix it for my personal use and then forgot about this condition while making it public

[kasperpeulen]

LGTM!

[honzahruby]

What can I do to get this merged?