Integrate suggestions from Typedoc maintainer

[cefn]

The maintainer of typedoc kindly responded to one of my bug reports and invested time in configuring the project in the best way for API docs, especially to ensure that in 0.24x and above the members of a type are properly rendered (and using the @interface typedoc/jsdoc tag to do this) ...

TypeStrong/typedoc#2260 (comment)

His fork (PR) is at...

main...Gerrit0:watchable:main

It should be examined each of the changes should be considered and layered in. Using tsc build will accelerate builds, but something should be done about the requirement for build to emit, when we don't want typescript to do emits.

[cefn]

Completed.