Reduce dependency on ProcessInfo since dragging in dependency on PerformanceCounterLib / Windows-Registry:

• https://github.com/NLog/NLog/wiki/ProcessInfo-Layout-Renderer

Instead focus on ProcessId + ProcessName + ProcessDir + ProcessStartTime (Maybe just fake it using initial time from ${processtime})

Possible to reduce AOT-file-size with 300-400 KByte with NET11