Describe the bug
I'm using the Junit-logger with Playwright Dotnet, and my file-attachments are not added to the test-results directory. The references to file-attachments in my junit test-report are absolute paths based on the harddrive of my machine, and for that reason can't be packaged up and used for test-results in systems like Azure Pipelines.

• Test Framework (choose one): MSTest

• .NET project version, sdk version (choose applicable): net8.0/net9.0

• Command line used (please share the test run command):

  • create project: dotnet new mstest-playwright -n test-pw-junit
  • add screenshot-code to test-example: await Page.ScreenshotAsync(new(){Path = "stuff.jpeg"});TestContext.AddResultFile("stuff.jpeg");
  • run tests: dotnet test --logger:junit --results-directory ./test-results

• OS: Windows

Expected behavior
I expect Stuff.jpeg to be added to the test-results-directory, and the reference from the junit-report to have a relative path to that file.

Other details

• Here's a minimal repro project
• I have attached logs from dotnet test --diag:log.txt to the issue. Please redact any confidential info from the logs before attaching. See https://github.com/spekt/testlogger/wiki/Collecting-vstest-logs

Additional context
If the commands are confusing or strange, I can create an SSCCE