Enhanced Keybinds (More Binds)

Enhanced Keybinds v4

• Updated README.md, added CHANGELOG.md, and bumped versions
• Updated the mod icon and contributor credits in metadata
• Added the Mod Publish Gradle plugin for auto-publishing
• Added GitHub Actions workflows for building and publishing releases
• Added a native keybind search bar carried over from More Search Bars
• Added searching by keybind name, category, and assigned key
• Added Ctrl+F to focus search and Escape to unfocus it
• Added config load/save error logging
• Removed duplicated mouse hit-testing and startup logs
• Combined search with Unbound and Conflicts filters
• Removed obsolete More Search Bars compatibility code
• Removed unnecessary AMECS reflection
• Optimized search and conflict-filter performance
• Optimized individual skin-layer keybind handling