- Introduced a two-tier identification system for documents, utilizing a permanent GUID for modified documents and a temporary hash for unmodified ones.
- Updated methods to retrieve and promote document identifiers, ensuring backward compatibility with deprecated methods.
- Removed unused settings custom XML structure and streamlined document version handling.
- Enhanced telemetry to track document identifiers and updated related tests for comprehensive coverage.

- Eliminated the getDocumentId method to streamline the Editor class, as it is no longer needed following recent changes to document identifier handling.
- This refactor contributes to cleaner code and improved maintainability.

…Converter

- Updated the Editor class to simplify document modification tracking and promote to GUID when necessary.
- Refactored methods for retrieving document identifiers, ensuring clarity and consistency in handling GUIDs and hashes.
- Deprecated outdated methods for backward compatibility while enhancing telemetry data retrieval.
- Adjusted related tests to accommodate asynchronous changes in document identifier generation.

- Updated the SuperConverter class to safely access the 'Properties' element in custom XML, ensuring that the code handles cases where the element may not exist.
- This change improves the robustness of the document conversion process by preventing potential runtime errors.

- Added radix parameter to parseInt for clarity when converting PIDs.
- Replaced isFinite check with Number.isInteger to ensure PIDs are strictly integers, enhancing the robustness of the PID generation logic.

- Enhanced the getDocumentGuid method to parse XML instead of using regex for better accuracy and reliability.
- Implemented null checks to prevent errors when accessing XML elements, improving the robustness of the document conversion process.

- Included a comment in the SuperConverter class to clarify that the GUID is stored in custom properties during export to prevent unnecessary XML modifications if the document is not saved. This enhances code readability and understanding of the export process.

…r clarity