[BUG] offset was not present (some svg headers not handled correctly)

[Bxaa]

Exception: [The given key 'offset' was not present in the dictionary]

Code: ...New SkiaSharp.Extended.Svg.SKSvg.Load(stream)...

Version: Latest 1.60.0 (win10x64)

EXAMPLE: File to reproduce https://drive.google.com/file/d/1j9Vi2JtYjXjV6a_R6IjgucbHqBeWPdcw/view?usp=sharing