The data are flights from many different airports that have been saved in data.js file.
List includes objects, which contain two kays outbound and summary.
All data for a single flight is included in the key outboubd.
E.g.
For the flight from Warszawa-Modlin to Stockholm Arlanda there is object:
Display on page flights in h2 tag according to the below example:
departureAirport.city.name —> arrivalAirport.city.name arrivalDate price.value price.currencySymbol
eg. Kraków - Barcelona 2022-12-21T14:00:00 98 zł
Find the first cheapest fare - return the departure, arrival airport and it's price in an object.
How many flights from Kraków to Dortmund are in the list - return a number?
On the list from task 1 display flight duration in minutes.
