The Map component dimensions are too large when starting FH4 and creates a vertical scroll bar

[austinbaccus]

• The scroll bar goes away after driving for a little ways. It always 'fixes' itself and is only ever present when starting up a new race in FM7 or starting FH4.
• This happens on some FM7 maps, but I was able to reproduce it on FH4 when starting the game at the Huntsman's Lodge player house.