Allow compiling microsoft-ui-uiAutomation with VS 2022

[michaelDCurran]

Link to issue number:

Taken from pr #14313 which cannot yet be merged in its entireity.

Summary of the issue:

NVDA can be compiled locally with VS 2022, but the VS 2019 build tools are required, due to the Microsoft-UI-UIAutomation project specifying the VS 2019 platform toolset by default.

Description of user facing changes

None

Description of developer facing changes

NVDA can now be fully compiled locally with Visual Studio 2022, without also requiring the 2019 build tools.

Description of development approach

• When compiling the microsoft-ui-uiAutomation project, instruct msbuild to use the same platform toolset as the rest of NVDAHelper.

Testing strategy:

Built with VS 2022 with no VS 2019 components installed.

Known issues with pull request:

None known.

Change log entries:

New features
Changes
Bug fixes
For Developers

• NVDA can be now fully compiled with Visual Studio 2022, with out requiring the Visual Studio 2019 build tools.

Code Review Checklist:

• Pull Request description:
  • description is up to date
  • change log entries
• Testing:
  • Unit tests
  • System (end to end) tests
  • Manual testing
• API is compatible with existing add-ons.
• Documentation:
  • User Documentation
  • Developer / Technical Documentation
  • Context sensitive help for GUI changes
• UX of all users considered:
  • Speech
  • Braille
  • Low Vision
  • Different web browsers
  • Localization in other languages / culture than English
• Security precautions taken.