new mcat can't show picture files

terminal: wezterm
mcat 0.5.0 can show the attached png file (or other picture)
mcat 0.5.1 and later version report error:
Error: image error: Zero width not allowed

Caused by:
    Zero width not allowed


<img width="48" height="48" alt="Image" src="https://github.com/user-attachments/assets/c1fb73b1-faec-484b-8186-3a319d5f6c43" />