chore: apply quote worker CommandFactory

[chefilip]

---

PR-Codex overview

This PR focuses on restructuring the worker logic in the quote-worker directory.

Detailed summary

• Moved types from quote-worker to quote-worker/types
• Refactored commands into separate files
• Created a CommandFactory to handle command creation
• Updated command implementations for GetBestTrade and GetBestTradeOffchain
• Added new MulticallChunkCommand for fetching chunks
• Updated event handling logic in quote-worker.ts

The following files were skipped due to too many changes: apps/web/src/quote-worker.ts

✨ Ask PR-Codex anything about this PR by commenting with /codex {your question}