📜 Scribe: Updated Technical docs/ARCHITECTURE.md

[google-labs-jules]

🔄 Drift Detected: The worker_flutter directory was added but not reflected in the architecture diagrams and tables.
📄 Docs Updated:docs/ARCHITECTURE.md has been updated to include the desktop worker flow in the Mermaid diagram, worker_flutter in the repo layout, and a new Desktop Worker Components table.
💎 Note for Showcase: No new links need to be added to the README at this time.

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PR created automatically by Jules for task 12328758642446010527 started by @TytaniumDev

[google-labs-jules]

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