Deprecate previous sdk generation tooling

[maririos]

With tsp-client, documentation and scripts for additional TypeSpec tooling is no longer necessary. To make sure our users don't get confused, we should remove these tooling.

• https://github.com/Azure/azure-sdk-tools/blob/main/doc/common/TypeSpec-Project-Scripts.md
• https://github.com/Azure/azure-sdk-tools/blob/main/eng/common/scripts/TypeSpec-Project-Generate.ps1
• https://github.com/Azure/azure-sdk-tools/blob/main/eng/common/scripts/TypeSpec-Project-Sync.ps1
• https://github.com/Azure/azure-sdk-tools/blob/main/eng/common/scripts/TypeSpec-Project-Process.ps1

CADL tooling?

9427

Spec repo references:

• Documentation that needs to be updated to use tsp-client
• Also, issue filed by a user: https://github.com/Azure/azure-rest-api-specs/issues/30544

Language repos references:

• .NET:
  • DPG documentation (seems out of date?)

  • 9422

• Java:

  • 9421

• Python:
  • TypeSpec refresh SDK
• JS
  • Documentation

  • 9420

• Go
  • https://github.com/Azure/azure-sdk-for-go/issues/23797

[maririos]

Python: TypeSpec refresh SDK What is this?

Email sent to Python team to understand what this is

Update: This code needs to be deleted. Python team will do it

[maririos]

Go Used for test data?

Message sent to previous Go sdk generation owner to understand more.

Update: Issue created so Go team can update tooling to tsp-client: https://github.com/Azure/azure-sdk-for-go/issues/23797