Update to xunit.v3 (#20331)

* Update to xunit.v3

* Little more progress

* More fixes

* Keep VSTest supported

* Adjust Nuke

* Few fixes

* Fix for xunit 2

* Fix GetData override

* Adjust

* Use MTP for xunit 2

* Fix test

* Better fix

* --no-progress

* Few more fixes

* no progress

* Fix test

* Better fix

* TRX

* Move to Directory.Build.props

* Unify on MTP v2

* Update

* Update to stable

* 1.0.1

* 1.0.2

* Fix some warnings

* Fix more warnings

* Fix more warnings

azure-pipelines-integrationtests.yml

@@ -43,7 +43,7 @@ jobs:
     inputs:
       command: 'test'
       projects: 'tests/Avalonia.IntegrationTests.Appium/Avalonia.IntegrationTests.Appium.csproj'
-      arguments: '-l "console;verbosity=detailed"'
+      arguments: '--no-progress'
 
   - script: |
       pkill IntegrationTestApp
@@ -94,6 +94,7 @@ jobs:
     inputs:
       command: 'run'
       projects: 'tests/Avalonia.IntegrationTests.Win32/Avalonia.IntegrationTests.Win32.csproj'
+      arguments: '--no-progress'
 
   - task: VSTest@2
     displayName: 'Run Appium Integration Tests'