[feature request] Official Visual Studio Debugger Engine

## Purpose

Thanks to CMake, etc. we can already use Visual Studio as an IDE to develop, build and run (via `emrun`) HTML5 pages with WASM.

Would be cool to be able to debug with the VS debugger by hooking up the browser's debugger to a custom Debug Engine
https://docs.microsoft.com/en-us/visualstudio/extensibility/debugger/visual-studio-debugger-extensibility?view=vs-2022