Reconsider LOG_CENSOR

[benbart]

For example, if the basic is short, the censoring will fail

rain-api-core/rain_api_core/general_util.py

Line 19 in 8f2ad2c

{ "regex": r"(Basic [A-Za-z0-9-_]{5})[A-Za-z0-9]*([A-Za-z0-9-_]{5})",

Maybe it would be better to hash the values instead