Backend changes:
- Add logo field to AccountDetails model
- Update accounts API endpoints to include logo data
- Add database migration for logo column in accounts table
- Implement institution details fetching from GoCardless API
- Enrich account data with institution logos during sync
- Fix type errors in banks endpoint with proper response parsing
Frontend changes:
- Add failedImages state to track logo loading failures
- Implement conditional rendering to show bank logos when available
- Add proper error handling with fallback to Building2 icon
- Fix image sizing to w-6 h-6 sm:w-8 sm:h-8 for proper display
- Update Account interface to include optional logo field
- Remove unused useState import from System component
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
