Smart Mobs 2.1.0 - Configuration Update

## 🎛️ New Features   - Full Configuration System: All AI features can now be individually enabled/disabled   - Customizable Parameters: Adjust ranges, chances, cooldowns, and damage multipliers   - Config File: config/smartmobs-common.toml created automatically on first run

## ⚙️ Configurable Features   ### Zombies   - Block breaking, bridge building, pillar building   - Wall tracking range (1-128 blocks)

### Skeletons   - Enhanced sniper AI with configurable range (8-64 blocks)   - Adjustable accuracy multiplier (1.0-5.0x damage)

### Spiders   - Web-based attacks toggle

### Creepers   - Wall explosions, pre-powered spawning, napalm effects   - Configurable spawn chance and tracking range

### Endermen   - Player teleportation during combat   - Slenderman-like proximity effects   - Adjustable ranges, chances, and cooldowns

## 🔧 Technical   - Uses Forge's ForgeConfigSpec for type-safe configuration   - All settings have sensible defaults and validation   - Configuration changes require game restart

## 📝 Notes   - Fully backwards compatible   - Default settings match previous behavior   - All features enabled by default for existing experience