* fix training pkg urls
* Update torch-ort instructions
* Remove nightly from Get Started matrix
* Add steps for training installation
* Add torch-ort configure step for training installation
* Add text for ROCm packages
* Refine text for ROCm packages
* Add ROCm preview packages
* Revert ROCm instructions
Co-authored-by: Nat Kershaw <nakersha@microsoft.com>
* update api-basics.md
* update install.md
* add placeholder for "build for web"
* update js api
* add more sections in js-api.md
* update "coming soon" for how-to-build-web
* Update "Web" -> "web" in title of web.md
* Update install.md