* Improve env var handling, clarify instructions
updateConfig.js will update dist/config.json with any values specified in the docker compose file as environmental variables (env vars). If not specified it will use the default values in src/config.json (the 'usual' place where folks can customize their config).
A user can make changes to an env var (e.g., disabling Scroll Random Results), then docker compose up -d to quickly restart the container with the change.
* minor update to env vars in table
Make sure to change your compose so the updated flattened values work.
* TZ handling for cron runs of the script
docker logs netsky should now show the proper time zone for script runs that were initiated via cron schedule.
