Components: update JSDocs guidelines

[ciampo]

What

As discussed in #33960 (comment), the JSDocs guidelines should be updated to acknowledge the TypeScript language and how that affects JSDocs

https://github.com/WordPress/gutenberg/blob/trunk/docs/contributors/code/coding-guidelines.md#javascript-documentation-using-jsdoc

Why

Keeping our docs up to date

A/C

• Update JSDocs section

[ryanwelcher]

@ciampo is this issue still relevant?

[ciampo]

It is, especially as we refactor more code to TypeScript.

At the minimum, we could acknowledge the usage of TypeScript around the codebase, and that in this case the type information should be removed from the JSDocs as it would be redundant.