feat: improve description of interfaces and API docs

[weboko]

This is a change request

Problem

API docs are not in the best shape and are a bit convoluted - not all properties have description comments.

The project structure on the site is hard to follow:

Proposed Solutions

We can add description comments to some of the properties such as defaultBootstrap etc.
Additionally, we can check what can be done to make the project structure there easier to follow.

Notes

Ref: waku-org/docs.waku.org#82 (comment)

[danisharora099]

find a resolution TypeStrong/typedoc#1835 (comment) and possibly upgrading should fix.
let's keep this issue opened until the original issue is resolved.

[weboko]

Should be resolved now