STAGE 8 - clean GIANTS Editor 10 conversion base
- Full pack preserved from the user's GE10 conversion.
- TV585 uses GE10-converted FS25 materials/shapes (original red/black/grey/interior layout).
- DashboardLive paths changed to FS25_DashboardLive.
- Dependencies: FS25_interactiveControl and FS25_DashboardLive.
- TV585 Interactive Control section copied from the previously working FS25 test.
- Invalid IC attacher icon names corrected.
- New FS25 FlashLED front flashers used.
- New Hella LED beacon option added.
- TV585 horn/sound fixes retained from tested Stage6.
- Legacy unsupported baseMaterial blocks removed from TV585.
- Other pack vehicles/implements are preserved from GE10 conversion but still need in-game testing.
