Update types

[mootari]

A typo in an outdated markdown-it type made me notice that several of our types don't match their library versions.

This PR

• updates DT types to the latest available versions (and downgrades in the case of he),
• removes @types/prompts,
• adds a mocha test to verify that the version constraints match.

Some notes:

• We may want to downgrade @types/node to match the engine version.
• I had to skip checks for most of the packages, but using this.skip() allowed me to at least keep them in view.
• I'm not really sure that mocha is the best place to handle this.
• I considered querying the latest versions for skipped packages but it seemed to offer little benefit given the overhead.
• Ideally yarn.lock would be the source of truth but that seems more complicated than what I'd want to deal with.

[mootari]

How about dropping the test but keeping the rest of the changes?

Sure, it didn't feel quite right anyway. 🙂

I also updated the Node types to match the minimum engine version.

[mbostock]

Did this PR introduce this warning? We should fix…

=============

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

You may find that it works just fine, or you may not.

SUPPORTED TYPESCRIPT VERSIONS: >=4.7.4 <5.6.0

YOUR TYPESCRIPT VERSION: 5.6.2

Please only submit bug reports when using the officially supported version.

=============

[mootari]

@mbostock No, by #957 as far as I can tell. We may need to update eslint I think?

[mbostock]

Thanks for tracking that down @mootari!