trackd/Sixel

AI Summary: Debug and improve the image resizing logic in a PowerShell module that converts images to Sixel, Inline Images Protocol, and Kitty Graphics Protocol. The current resizing algorithm produces slightly inaccurate results in different terminal emulators (Windows Terminal, VSCode, WezTerm). The task involves investigating the discrepancies in rounding behavior across terminals and finding a more robust and simpler resizing method. This will likely involve reviewing and refactoring code in `SizeHelper.cs`, `OldSize.cs`, and `Resizer.cs`.

AI Summary: Debug the PowerShell Sixel module to resolve an issue where the inline image display in iTerm2 is cut short. The problem may involve missing escape sequences to properly end images or newline handling, potentially requiring manual cursor movement. The debugging should focus on ensuring correct image rendering in iTerm2, and potentially other terminals like VSCode and WezTerm.