OraxenNature

Asynchronous Tree Generation:

• Implemented TreeGenerationTask for batch processing of tree block placements.
• Modified CustomTreePopulator to collect blocks and schedule this asynchronous task.
• Added a configurable tree_generation_batch_size to settings.yml to control the rate of block placement.
• Exposed settingsConfig in OraxenNature for the task to access configuration.

GitHub Version Checker:

• Added an asynchronous version checking mechanism that runs on plugin startup.
• Included the json-simple dependency for parsing JSON responses from the GitHub API.

Improved Block and Tree Populator Logic and GUI:

• Added detailed debug logging to CustomBlockPopulator and CustomTreePopulator to provide more insight into block placement decisions and potential issues.
• Updated the GUI for both block and tree populators to display actual Oraxen item icons instead of generic Minecraft blocks (like stone).
• Implemented a surface material check for tree generation in CustomTreePopulator to ensure trees spawn on appropriate blocks (e.g., GRASS_BLOCK, DIRT, STONE) and not underground.
• Refactored the CustomTree class to include a surfaceMaterials property, allowing for configurable surface types for tree spawning.