MetroLog not closing file handle - bug or intentional?

[COMH-AIQ]

I'm using the latest release of MetroLog.Maui in a .NET 7.0 application targeting Windows [unpackaged]. I noticed that MetroLog does not seem to close the file handle after writing a log entry. If I open my app and let it sit for a while, I am unable to delete the log file as long as the application is running. From using other logging libraries, this is unexpected. I'm used to a log entry to write, flush, close the file.

[roubachof]

In fact this is expected for mobile targets like iOS or Android, cause it gives way better performance.
But we should close the handle after each write on desktop platform.