Remove the Facade auth code from the logs

[kbeaugrand]

Expected Behavior

Credentials should be obfuscated event in logs.

Current Behavior

On the LoRaWANNetworkSrvModule we can see in clear the Facade auth code

Steps to Reproduce

1. Go the the LoRaWANNetworkSrvModule logs

Context (Environment)

Device (Host) Operating System

N/A

Architecture

N/A

Container Operating System

Linux containers

LoRaWAN Module Version

2.2.0

Docker

N/A

Logs

Additional Information

[Mandur]

Hello @kbeaugrand

Thank you for reporting this, we will have a look

[Mandur]

By adding the environment variable
"Logging:LogLevel:System": "Warning"
should disable this behavior, we will move into integrating this in upstream.

[kbeaugrand]

Fine, that works, but we do not have any logs about query executed on the Facade.
Not a big deal