Amazon Neptune now supports reading S3 data using openCyper

Update Neptune configurations to utilize the new `neptune.read()` procedure for integrating S3 data within openCypher queries, ensuring IAM credentials are correctly set up for secure access, to streamline data workflows and reduce toil associated with data loading processes.

Adopt the new `neptune.read()` procedure to enable Neptune to dynamically read S3 data, simplifying architecture by reducing the need for intermediate data loading steps, and enhancing platform capabilities for graph analytics with external datasets.

Evaluate the new `neptune.read()` procedure to dynamically incorporate S3-stored data into Neptune's graph analytics, enhancing real-time analytics capabilities and reducing the need for multi-step data workflows, leading to improved operational efficiency and strategic advantage in graph-based applications.