Update Python-Cuda-Publishing-Pipeline

[snnn]

Description

1. Currently Python-Cuda-Publishing-Pipeline only publishes Linux wheels, not Windows wheels. It is because recently we refactored the upstream pipeline("Python-CUDA-Packaging-Pipeline") to use 1ES PT. This PR fixed the issue
2. tools/ci_build/github/azure-pipelines/stages/py-win-gpu-stage.yml no longer includes component-governance-component-detection-steps.yml , because 1ES PT already inserted such a thing
3. Delete tools/ci_build/github/windows/eager/requirements.txt because it is no longer used.

Motivation and Context

The "Python-CUDA-Packaging-Pipeline" is for CUDA 12.
"Python CUDA ALT Packaging Pipeline" is for CUDA 11.

The two pipelines are very similar, except the CUDA versions are different.
Each of them has three parts: build, test, publish.
"Python-CUDA-Packaging-Pipeline" is the first part: build.
"Python CUDA12 Package Test Pipeline" is the second part.
"Python-Cuda-Publishing-Pipeline" is the third part that publishes the packages to an internal ADO feed.