refactor: log error details when loading ERD data

[jemartinezrdz]

Summary

• log ERD data load failures in ERDViewer

Testing

• npm test (fails: Missing script: "test")
• npm run lint
• npm run type-check

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https://chatgpt.com/codex/tasks/task_e_68916d65d3388324a3ad65edff016563

[Copilot]

Pull Request Overview

This PR improves error handling in the ERDViewer component by adding detailed error logging when ERD data loading fails. The change replaces an unused error parameter with proper error logging to aid in debugging.

• Enhanced error handling by logging error details to the console
• Replaced unused error parameter with actual error logging implementation

Comments suppressed due to low confidence (1)

autodocops-ui/src/components/ERDViewer.tsx:97

• [nitpick] The variable name 'error' is generic. Consider using a more descriptive name like 'loadError' or 'erdLoadError' to better indicate the context of this error.

    } catch (error) {