…hen using the git repo as a target on the typescript branch, attempting to work out why.

In order to enhance the developer experience for both the ViroCommunity
maintainers and also the end developer, I've converted the repo to
typescript.

There were many instances where common event handlers were copy/pasted
across Viro Components. This makes the repo hard to maintain.

The end user can also get types, commends, and docs while developing
using an IDE. This also will help the end user avoid usage mistakes,
which in turn should reduce the load on the maintainers.

Adds an output directory to the tsconfig so the source code is separate
from the generated js and d.ts files. This will help with ease of
development

Without the Resources folder being copied by tsc, this would not
resolve the dependencies correctly, since there are a few default
placeholder images.