Replaced file and console logging with the pino logger library for easier maintainability and future customization. Changed the quiet option to set the console log level to 'warn' if enabled ('debug' if disabled) instead of checking for the quiet value before each log. File logging is by default at the 'debug' level but could be customized in the future with a user-provided level. Removed some ARNs and other info from logged statements for privacy concerns. (#4) · Bit-Quill/amazon-neptune-for-graphql@dc987c0