Update Heroic Games Launcher to 2.7.0
Major changes:
- UI improvements
- GOG Games launch options now appear on game pages
- Streamlined GOG game image and info caching
- Adding games to Steam will now use official Steam artwork
- Improvements when downloading GOG games
- Add option to pause the download queue
- Game settings now open in a dialog instead of a page
- HowLongToBeat integration
- Added setting to auto-update games
- Download size and platform now shows on Downloads manager
- Numerous bugfixes