Add appropriately sized scorches to all major faction explosions

[xezon]

• Fixes Demo_GLAVehicleBattleBusDeathWeaponDummySuicide does not work #1501
• Follow up for: Fix: Demo General Battle Bus Is Deleted Without Dealing Damage When Suicided #102

This change adds appropriately sized scorches to all major faction explosions.

• All explosions drop just one scorch
• China TNT bombs now have smaller effects than C4 bombs
• China Nuclear Tank explosions are no longer displaced
• Demo GLA vehicles emits different sized scorches depending on Demo Upgrade
• Demo GLA Battle Bus now just emits one death explosion instead of 2
• Demo GLA Battle Bus suicide damage now works

Merge with Rebase

[Stubbjax]

Most vehicle scorches now appear too large. They were fine the way they were. Listening Outposts still create two scorches via SlowDeathBehavior ModuleTag_07. There are two FX_GattlingExplosionOneFinal definitions.

And again, why was this merged without approval, consensus or even discussion? This is terrible practice and needs to stop. And how do you reasonably expect anyone to review +2,028 -332 changes? This should have been several separate PRs (like how #1425 became 16 PRs) and it should have been made clear that this alters gameplay in addition to its presentation as a visuals-only change.

[xezon]

I will check Listening Outpost.

As for too large scorch, can you please show example?

[xezon]

I addressed Stubbjax' points in follow up changes

• Fix: Remove duplicate death scorch of China Listening Outpost, Dragon Tank #1535
• Change: Fine tune tank scorch sizes #1536