Getting pyodide working with embedded deno

Install

1. npm install
2. cargo run

This will run the rust project that will fire up deno, but fails to start pyodide.

Code comes from:

• https://til.simonwillison.net/deno/pyodide-sandbox
• https://github.com/rscarson/rustyscript/blob/master/examples/node_import/main.rs

runner.ts is from the first link, and it works from the command line:

 $ deno run --allow-read runner.ts
{"code":"4+6"}
{"output":10}
{"shutdown":true}

Running the built app results in the following:

/Users/mlilback/working/notecalc/erunner/target/debug/erunner
Getting hostname from node:os:
tiger
Hello from rusty
loading test2.js
hello() called
loading pyodide
Error: TypeError: core.ops.op_main_module is not a function
    at Object.mainModule (ext:init_runtime/init_runtime.js:31:43)
    at Array.get (file:///Users/mlilback/working/notecalc/erunner/node:process:912:14)
    at file:///Users/mlilback/working/notecalc/erunner/node_modules/pyodide/pyodide.asm.js:10:1626
    at loadPyodide (file:///Users/mlilback/working/notecalc/erunner/node_modules/pyodide/pyodide.js:3:9854)
    at async Module.hello (file:///Users/mlilback/working/notecalc/erunner/test2.js:9:37)