Expose RendererPlugin interface as exported typescript types

[eonarheim]

Discussed in #3233

^{Originally posted by mccolljr October 1, 2024}
I wanted to play around with a custom renderer plugin, but I'm noticing that the RendererPlugin type isn't exported. TypeScript complains that the type is unexported, and some digging indicates that it is exported from renderer.d.ts but not from the Context index.d.ts. Is this intentional or just an oversight?

[Autsider666]

What would be the requirements for an interface (or type/class) to be exposed (or not) in general?

[eonarheim]

We'll need the interface exported through the graphics index.ts, I think the root index.ts is already exporting all the graphics types.