Better Main Menu 4

Patched for latest game version. Please note that future updates will only be provided through the Steam Workshop: https://steamcommunity.com/sharedfiles/filedetails/?id=3509385196

• Fixed the news/ad carousel from reappearing after waiting on the main menu for a few seconds
• Switched from semver versioning to iterative versioning as the game doesn't recognize numbers with decimals in them

• Adds a new "Manage Mods" button that takes you directly to the mods menu, compatible with TCS Improved Mod Page (recommended but not required)
• Renamed "Add-ons" Menu to "Extras" as it no longer contains the mods menu
• Technical: Refactored the code (wip)
  • For mod makers: Class MainMenu in main-menu.js is now exported

• Updated for game version 1.1.0
• Rearranged additional content menu and added dividers (thanks for @Seek for the suggestion)