Changes:
- Updated formatCurrency function:
- Added currencyCode parameter with EUR default
- Implemented Intl.NumberFormat for proper currency formatting
- Added fallback for invalid currency codes
- Updated component hierarchy to pass currency:
- HomePage: Fetch userSettings and pass to MonthLocationList
- MonthLocationList: Accept and pass currency to child components
- LocationCard: Accept currency prop and use in formatCurrency
- MonthCard: Accept currency prop and use in formatCurrency
- ViewLocationCard: Pass currency from userSettings to formatCurrency
- Removed hardcoded $ symbols, now using proper currency formatting
All currency amounts now display with the user's selected currency code
from their settings, using locale-appropriate formatting (hr-HR).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
