Fix build issue

[Arslan007]

Purpose

Build is failing after latest workload and WinAppSDK changes for WinUI3

Does this introduce a breaking change?

[ ] Yes
[x] No

Pull Request Type

What kind of change does this Pull Request introduce?

[x] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Documentation content changes
[ ] Other... Please describe:

How to Test

• Get the code

git clone [https://github.com/Arslan007/ms-identity-dotnetcore-maui/]
cd [[ms-identity-dotnetcore-maui](https://github.com/Arslan007/ms-identity-dotnetcore-maui)]
git checkout [fix_build_issue]

• Test the code
  Run the project and verify it builds and runs without any issue

What to Check

Verify that the following are valid

• ...

Other Information

[Arslan007]

@bgavrilMS @DharshanBJ Please have a look on this PR which fixes the build issue that is created by latest changes in WinAppSDK with WebCoreView2

Original Issue is posted here
AzureAD/microsoft-authentication-library-for-dotnet#4957