message: Simplify the GitHub action rules for Windows.
  * Removed absl.patch, which is not necessary for MSVS2019.
  #codehealth
diff: @@ -31,9 +31,7 @@ jobs:
  working-directory: .\src\third_party
  run: |
  git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
  - cd ..\abseil-cpp
  - git apply ..\..\base\absl.patch
  - python3 -m pip install six
  + python -m pip install six
  - name: build
  shell: cmd
  