Don’t enable logging when used as a library

[robin-nitrokey]

Release 1.9.0 adds a logger for the spsdk module even if it is only used as a library. I think this should only be the case for the spsdk application or if requested explicitly.

https://github.com/nxp-mcuxpresso/spsdk/blob/cca8819bf19900cd3ead21690501fd5309875e5d/spsdk/init.py#L111-L115

[marekvi95]

Hello Robin, thanks for reporting this. It will be solved in next release by removing the logger handling from SPSDK init module. Colored logger handler will be added only to CLI applications or if requested explicitly.