Supports WWDC 2024

Updated for wwdc2022 and wwdc2023

Fixed som bugs and support wwdc 2020

Support of WWDC 2020

Now can download link of Sample codes for WWDC 2019, 2018, 2017, 2016…

… videos

WWDC 2019 is supporting now

Perfomance optimized

ReadMe updated

Fixed some issue version 1.5.2

Updated ReadMe