Adding Held Items to Pokestar

Quick Reference

Files to modify:

1. src/enums/battleEnums.js - Add heldItemIdEnum.YOUR_ITEM entry (ONLY if not exists)
2. src/config/backpackConfig.js - Add item metadata (name, description) if not exists
3. src/battle/data/heldItems.js - Add the held item implementation

DO NOT modify other held items or battleConfig.js unless explicitly asked.

Held Item Structure