typedoc dependency update errors

[busma13]

Updating typedoc from 0.25 to 0.26 causes yarn setup to fail.

Updated import statement: import type { BundledTheme } from "shiki" with { "resolution-mode": "import" };
Error produced: with statements are not allowed in strict mode

I created a test repo and discovered that this error does not occur with typescript 5.3.0, so we need to update typescript and then come back to this one.

typedoc-plugin-markdown needs typedoc 0.26, so that will have to wait as well.