warcube protection core

Critical protection fix for Superb Warfare.

Fixed an issue where Superb Warfare explosions, projectiles and vehicle-related destruction could bypass WarCube protected zones.

Protection Core now intercepts:
- Superb Warfare custom explosions
- Direct block destruction used by projectiles and vehicles
- Explosive weapons, shells, rockets, bombs, C4, mines and related systems

Protected blocks are now filtered individually.

If an explosion overlaps a protected zone:
- unprotected terrain can still be destroyed
- protected terrain remains intact

Entity damage is preserved:
players, NPCs and vehicles can still take damage normally.

Protection now correctly applies to:
- Spawn
- Rebel Claims
- SafeZones
- RebelZones
- EventZones
- Faction Claims
- Other WarCube protected areas

Superb Warfare remains an optional dependency.

Updating to this version is strongly recommended for WarCube servers using Superb Warfare.