Simple OneBlock

🎉 Initial Release: Simple OneBlock 1.0.0

Core Features & Mechanics:

1. 15 Progression Phases: Journey through 15 fully configured vanilla phases, from Plains to Eternity.
2. Dynamic Hologram UI: A context-aware floating display above the center block tracks your current phase, block count, and issues red warnings during Raid Phases.
3. Smart Item Magnet: Breaking the center block securely captures drops and smoothly pulls them directly to the nearest player, preventing lost items.
4. Void Protection: Gravity-affected blocks (like Sand or Gravel) automatically convert to a solid block (like Dirt) to prevent them from falling into the void.
5. Custom Raid Events: Random chance for hostile mob raids to spawn upon completing a phase to defend the block.

Items & World Tweaks:

1. Biome Paint: Added a custom item that allows players to seamlessly paint new biomes around their island using built-in NBT data.
2. Nether Mob Stability: Piglins, Piglin Brutes, and Hoglins are automatically granted immunity to zombification when brought to the Overworld.

Server & Admin Utilities:

1. Deep Customization: Automatically generates a highly customizable oneblock_config.json file for editing phases, block pools, mob chances, and loot.
2. Admin Controls: Added a Level-2 operator command (/simpleoneblock reset) to easily reset progress back to Phase 1.