Synchotic v1.1.0 - Xmas Update

What's New

• Single Sync command - Download and Purge combined into one Sync action that does both
• Tab to switch views - Cycle between Size, Files, and Charts to see download/purge stats your way
• Improved Sync Tracking - New centralized sync state replaces the old check.txt system. More reliable tracking of what's been downloaded and extracted.
• Pure Python Extraction - Archives now extract using bundled libraries - no need for external tools like 7z or unrar.

Bug Fixes

• Forward slashes in folder names - Folders like "Heart // Mind" now handle correctly instead of creating nested directories (#6)
• Consistent terminology - Setlist items now show "files" consistently instead of mixing "archives" and "charts" (#8)
• Nested chart counting - Chart folders containing other charts now count all of them, not just the parent (#10)
• Fixed video files not being filtered during download/purge
• Fixed partial downloads being counted multiple times
• Fixed cross-platform path handling on Windows

Under the Hood

• Major codebase reorganization for maintainability
• 167 tests ensuring reliability
• Performance optimizations for large manifests