**Problem**
In the ts server communication, canceling a request currently throws an exception. This is wrong because  cancellation is not an error. It also means that we need to wrap every server call in a generic try catch to handle cancellation. There are no checks in place to distinquish a cancellation from a rea

Break up the concept of normalizing a path and trying to get the on disk path of a resource. Needed for handling case insensitivity

Fixes #30754

Fixes #35371

#35067

Fixes #35067

* Prototype TSC watch task contribution

* Update to make use of optional properties in task definitions

Fixes #31828
Fixes #31827

Fixes #31977

Fixes #31822

Fixes #31847

part of #30415

Fixes #29580

Use `compileOnSave` in the `tsconfig.json` to run `tsc` task 2.0 task in watch mode

Follow up on #26079

Allows us to pick up all tsconfig files in a workspace for the build tasks

* extract standardLanguageDescriptions to constant

* Remove client variable

* Move VersionStatus into a class

* Add TSC Task Provider

Fixes #26079

Adds a task provider for building typescript projects.

* Make ts loading lazy

Follow up on #26079

Allows us to pick up all tsconfig files in a workspace for the build tasks