SWIV 3D energy bar fix

The game SWIV 3D (1996) had a bug where, if running faster than ~30 FPS, the energy/health bar (top right corner) would update sporadically and often fail to reflect the actual current health. I managed to patch the code to get it working correctly. Here it is shown running at 120 FPS without the lagging health bar. This is the Windows 3Dfx Glide version, running on Linux with Wine, the nGlide wrapper and DXVK.