Update action-ci.yml

Author: Youssef1313

Diff for: .github/workflows/action-ci.yml

@@ -162,8 +162,8 @@ jobs:
     - uses: ilammy/msvc-dev-cmd@v1  # this is a workaround because microsoft/vstest-action is broken.
       name: Setup dev tools
     - run: |
-        vstest.console.exe ${{ github.workspace }}\download\publish\CalculatorUITests.dll `
+        dotnet test ${{ github.workspace }}\download\publish\CalculatorUITests.dll `
           /Platform:x64 `
-          /Settings:${{ github.workspace }}\download\publish\CalculatorUITests.ci.runsettings
+          -- --settings ${{ github.workspace }}\download\publish\CalculatorUITests.ci.runsettings
       shell: pwsh
       name: Run UI tests