chore(v2): docusaurus-init: switch from inquirer to prompts

[RDIL]

Signed-off-by: Reece Dunham [email protected]

Motivation

Prompts is generally better, see facebook/create-react-app#10083 for more context.

I'll switch @docusaurus/core over as well when I have more time.

Have you read the Contributing Guidelines on pull requests?

Yes

Test Plan

I have personally confirmed it still works after these changes.

Related PRs

facebook/create-react-app#10083

[RDIL]

For some reason, copyUntypedFiles kept failing on this file locally, so I just ported it to TypeScript.

[github-actions]

Size Change: -2 B (0%)

Total Size: 26.7 kB

ℹ️ View Unchanged

Filename	Size	Change
website/build/blog/2017/12/14/introducing-docusaurus/index.html	20.7 kB	-1 B (0%)
website/build/docs/introduction/index.html	180 B	0 B
website/build/index.html	5.83 kB	-1 B (0%)

_{compressed-size-action}

[netlify]

✔️ Deploy preview for docusaurus-2 ready!
Built without sensitive environment variables

🔨 Explore the source changes: b3e60b6

🔍 Inspect the deploy logs: https://app.netlify.com/sites/docusaurus-2/deploys/5ff747b54c48980007998a98

😎 Browse the preview: https://deploy-preview-4012--docusaurus-2.netlify.app

[github-actions]

⚡️ Lighthouse report for the changes in this PR:

Category	Score
🟠 Performance	85
🟢 Accessibility	99
🟢 Best practices	100
🟢 SEO	100
🟢 PWA	95

Lighthouse ran on https://deploy-preview-4012--docusaurus-2.netlify.app/classic/

[slorber]

LGTM thanks 👍

Seems to have benefits to do the switch, and would be happy to remove it from core as well.
It seems used in some core deps like react-dev-utils too, I guess we'd need to upgrade it as well.