226af87379
Add Install-Games.ps1 script that downloads and launches official game installers marked with autoinstall=true in installers.json. The script: - Downloads installers from official Riot servers (not redistributed by FWS) - Supports silent installation via configurable arguments - Handles TLS 1.2 compatibility for older .NET stacks - Provides user feedback and error handling for download/launch failures - Note: Valorant installation requires manual confirmation due to Vanguard kernel driver and mandatory restart