Feature: Update to Steamworks SDK 1.60 (#619)

Fixed: Expose missing GameServer version of ISteamNetworkingMessages (#587 Thanks @jcowles)

Changed: Updated ISteamNetworkingSockets::ConfigureConnectionLanes parameters to be arrays (#597 Thanks @Idles) Changed: Convert ISteamNetworkingSockets.SendMessages pMessages parameter from SteamNetworkingMessage_t[] to IntPtr[] (#598 Thanks @Idles) Changed: Convert m_reserved in SteamNetworkingIdentity from a uint[] to 32 individual uints to make the type blittable/unmanaged (#600, Thanks @Idles)

Full Changelog: https://github.com/rlabrecque/Steamworks.NET/compare/20.2.0...2024.8.0

Unity upgrading notice: If you have a version of Steamworks.NET prior to 20.0.0 in your project, then you must first completely remove Steamworks.NET (aside from your usage of it) before upgrading to this version!

Unity version notice: As of Release 20.0.0 the minimum supported Unity Version is the LTS release "2019.4" due to the package support!

The prebuilt "Standalone" package is for non-Unity projects ONLY. If you're using Unity you probably want to use the Unity Package Manager URL below rather than the .unitypackage download

Unity Package Manager URL: https://github.com/rlabrecque/Steamworks.NET.git?path=/com.rlabrecque.steamworks.net#2024.8.0