A LoggerConfigurator is a function which computes the LoggerConfig for a Logger.
It is called when a Logger is first created, and for each outstanding Logger
when a LoggerProvider's LoggerConfigurator is updated (if updating is supported).
The function must return the complete LoggerConfig for the given logger scope.
All config properties should have their values computed and set to appropriate defaults.
A LoggerConfigurator is a function which computes the LoggerConfig for a Logger. It is called when a Logger is first created, and for each outstanding Logger when a LoggerProvider's LoggerConfigurator is updated (if updating is supported).
The function must return the complete LoggerConfig for the given logger scope. All config properties should have their values computed and set to appropriate defaults.