Remove title property and "Title prop is optional" comment from docs snippets

[kylegach]

This one:

/* 👇 The title prop is optional.
 * See https://storybook.js.org/docs/react/configure/overview#configure-story-loading
 * to learn how to generate automatic titles
 */
title: 'Components/Button',

See here (and many, many other places), for example: https://storybook.js.org/docs/react/writing-stories/introduction#default-export

[shilman]

What's the thinking here? Removing the title entirely from these snippets? Or just the fact that it's optional?

[kylegach]

@shilman — Oh, good question. I'd like to remove both this comment and the title property.

The default behavior (no title) is to automatically infer the title from the filesystem location. I don't think our snippets need to be documenting something that isn't the default and isn't directly relevant to whatever that snippet is teaching.

If you agree, I'll update this issue to be more clear.

[shilman]

Makes sense. Thanks for the clarification!