DupeUtility

What's Changed

This update introduces two new duplication methods, essential bug fixes, and significant improvements to the underlying code structure for better maintainability.

✨ New Features

• Death Dupe: Cleanly merged the Death Dupe method. (by @HackThePyramids in #4)
• Dropper Dupe: Added a new duplication method utilizing a dropper. (by @HackThePyramids in #5)
• Item Blacklisting: Implemented a system to prevent specific items from being duplicated. (by @HackThePyramids in #5)
• Shulker Cleaning: Added compatibility for automatic shulker box cleaning/emptying. (by @HackThePyramids in #5)

🐛 Bug Fixes

• Crafter Dupe: Fixed a critical bug within the Crafter Dupe method.
• User Interface: Corrected various minor UI and display issues.

⚙️ Code Quality & Maintenance

• Refactoring: Improved overall code quality and refactored the project structure for future development.
• Build Workflow: Updated the JDK version used in the build workflow from 17 to 21. (by @HackThePyramids in #7)