fix: add missing game icons for new categories

lib/game-icons.tsx

@@ -1,13 +1,17 @@
 import {
-  Bomb,
   Crosshair,
   Crown,
   Flame,
+  Ghost,
   type LucideIcon,
+  Radar,
   Shield,
   Sparkles,
+  Star,
+  Sword,
   Swords,
   Target,
+  Zap,
 } from "lucide-react"
 
 const iconMap: Record<string, LucideIcon> = {
@@ -18,7 +22,11 @@ const iconMap: Record<string, LucideIcon> = {
   Flame,
   Target,
   Shield,
-  Bomb,
+  Zap,
+  Sword,
+  Star,
+  Ghost,
+  Radar,
 }
 
 export function GameIcon({ name, className }: { name: string; className?: string }) {