Enhance PI Web API Scouter Workflow and Documentation
- Added support for PI Web API data ingestion, including real-time and historical data retrieval.
- Implemented timestamp normalization to ensure consistency across records.
- Updated README.md to reflect new features and detailed workflow execution flow.
- Enhanced API class with comprehensive error handling and cleanup operations.
- Improved CoreScouter workflow with early exit conditions and detailed processing steps.
- Updated configuration parameters for better clarity and usability.
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