Updating version of xUnit-Performance-Api (dotnet/coreclr#11987)

Updating version of xUnit-Performance-Api (dotnet/coreclr#11987)

- This update contains a fix for this issue: https://github.com/Microsoft/xunit-performance/issues/230
- Consolidate the Api version in two places: `dependencies.prop` and `PerfHarness.csproj`
- Move performance log files to root directory where Jenkins can archive them
- Fixed the output to console, so it is easier to see on the Jenkins job the sccript steps live and get an exact repro step if needed

Commit migrated from https://github.com/dotnet/coreclr/commit/1d2e6f8b131af5c4f684c35418ee6c14b417b316