fix: update useSet to proper TypeScript actions without Proxy

[Krishna67890]

Summary

• Fixed TypeScript errors in useSet.ts
• Removed Proxy, now actions are fully typed with Actions
• Preserves all functionality
• Triggers re-render with forceUpdate

Testing

• npm run build passes
• Hooks tested locally

[Krishna67890]

Hi @streamich,
I’ve updated useSet to fix the TypeScript errors and removed the Proxy (actions are now fully typed).
The build passes and hooks have been tested locally ✅.
Could you please review this PR when you have a moment? 🙏