Setup repository to use Rust dev container #84
Description
Right now if you launch a GitHub Codespace for this repo, you get the general default dev container, which doesn't include a Rust toolchain. This is a little inconvenient, and it would be nice to be able to launch a Rust stable container for doing dev work in Codespaces. I'm not super familiar with Codespaces configuration, so if anyone else is interested in tackling this, it would be helpful!