Create the Country Card Component

[felixtro]

Description:

• Create a reusable component that displays information about a single country.

Tasks:

• Receive country data through props.
• Display the flag and country name.
• Display the capital, region, population, area, language, and currency.
• Format large numbers in a readable way.
• Add appropriate alt text for the flag.

Acceptance Criteria:

• Only one country is displayed in the main content area at a time.
• The country card uses props.
• Missing API fields are handled without crashing the page.
• The information is clear and easy to read.