Add dramatic ship explosion effect on death

- Ship now breaks into fragments that fly apart on explosion
- Added bright central flash that fades out
- Ship wings rotate and fly off in different directions
- Cockpit fragment flies upward while shrinking
- Added debris particles and sparks with physics
- Smoke trail effect appears after initial explosion
- Extended animation to 500ms for more dramatic effect
- Multiple layers: flash, fragments, debris, sparks, and smoke

src/useGameStatus/useGameStatus.ts

@@ -109,7 +109,7 @@ export function useGameStatus(onGameLoopTick?: (deltaTime: number, letters: Fall
             lettersRef.current = [];
             lastSpawnRef.current = performance.now();
             setShipState('normal');
-          }, 300);
+          }, 500); // Match the 500ms explosion animation
         }
       }
     });