[FS19] Suspension issue with the JCB 435 S

[saracaen]

- PC/Mac/PS4/XB1: PC
- Game version: 1.1.2.0
- Vehicle: JCB 435 S
- Problem: Base of the joystick moves along with the seat suspension, even though it is not connected to the seat in any way
- Single- or Multiplayer: Both
- Steps to reproduce: Drive with the JCB 435 S from the indoor perspective, and look towards the joystick
- Happens on standard maps without mods: Yes

[Astropolis]