mix of - and _ in config

The config that we use in the system is mixed with - and _ in the json key name
We shall use - only as in the deployment scripts, most of the babylon service has adopted this pattern already

Start by locating the JSON configuration definitions and the deployment scripts referenced in the issue, then compare their key naming conventions with the existing Babylon service configuration. Done means the relevant configuration JSON keys consistently use hyphens and remain aligned with the deployment scripts.

Written by the indexing model from the issue text.