Update notes for v1.1.3

[p]Truck City v1.1.3 has just been released. This is the changelog:[/p]

• [p]Feature: added Jukebox tab in the Options menu. Players who bought the Truck City Soundtrack may play songs included in the game from here.[/p][p][/p]
• [p]Improvement: added translations for default truck names, Grid Map mission objectives, missing options in options menu[/p]
• [p]Bugfix: fixed bug that caused decreased shadow quality when starting a new game until the player zoomed in or out[/p]
• [p]Bugfix: fixed issue in one-way road placement in very specific cases[/p][p][/p]