SG_LOGGER_LOG_LEVEL doesn't allow all values of ApplicationLogLevel #20
Description
When configuring LogFormat: JSON and setting ApplicationLogLevel to TRACE without setting a value for SG_LOGGER_LOG_LEVEL, the function doesn't execute with following error: env-var: "SG_LOGGER_LOG_LEVEL" should be one of [debug, info, warn, error].
SG_LOGGER_LOG_LEVEL should accept all possible values from ApplicationLogLevel