Hotfix v13.3 - Steam Cloud Formatting, Player Typing Indicator & More

This patch addresses the recent downtime due to issues with the Steam Cloud and includes a couple of additions and fixes to the game.

• Fixed a major issue with steam cloud url format causing loading issues.
  
• All save files on load are converted to the new url format. (http://cloud-3.steamusercontent.com/ -> https://steamusercontent-a.akamaihd.net/)
  
• Old cache files will load even with these new urls so we don't have to redownload everything and waste space on storage.
  

• Added player color to typing indicator below chat
  
• Added component_hotkey_state_change console command/ misc setting. nolt/1828
  
• Hand Select Mode working for Lua (player.chooseInHand / player.chooseInHandOrCancel)
  
• Changed chooseInHand so it is now a feature of HandZone, instead of Player.
  
  This makes more sense from a game perspective, and will now work with hotseat, won't mess up if the player for instance changes their seat. Instead of setting a callback when you start the hand select mode you provide a label, and when a player ends hand select mode this event will fire: onPlayerHandChoice(player_colour, label, chosen_objects, confirmed)
  
• Made magnify zoom slightly larger.
  
• Added a console command magnify_zoom_size to control this size.
  
• Added this settings to the misc UI settings menu.
  
• Fixed alt zoom not working on hand objects when they are not on screen.