Fix: Add missing startCraftingEquipment and cancelEquipmentCrafting actions to craftingStore

- Added startCraftingEquipment action that validates and initializes equipment crafting
- Added cancelEquipmentCrafting action that cancels crafting and refunds mana
- Used CraftingEquipment functions directly instead of deprecated wrapper actions
- Updated craftingStore imports to include useManaStore and useUIStore
- Fixed crafting/index.tsx barrel file export (removed non-existent type exports)
- Fixed syntax errors in craftingStore.ts (missing commas in function params)

Fixes issue where EquipmentCrafter component couldn't find these actions on craftingStore.

src/lib/game/crafting-actions/crafting-equipment-actions.ts

@@ -1,8 +1,13 @@
 // ─── Equipment Crafting Actions ────────────────────────────────────────────
+// Note: The main implementation is now in craftingStore.ts
+// These wrappers are kept for backward compatibility but are no longer used directly
 
 import type { GameState } from '../types';
 import * as CraftingEquipment from '../crafting-equipment';
 
+// Wrapper functions kept for backward compatibility
+// The actual implementation is in craftingStore.ts using CraftingEquipment functions directly
+
 export function startCraftingEquipment(
   blueprintId: string,
   get: () => GameState,