Contribution #1418

Problem: ru/1.1.21

Added 1.1.21&1.1.23, updated 1.1.22

Editor: Aliaksandr Melnichenka ( @astrosander )

Time: June 15, 2024 at 09:29 AM

GitHub commit: 077a7a7452df52e96f92d3d86a621ec561f5cf6d

+123 -7 lines changed