Add an entry (#138)

Added `brian-sinquin/mimg` to the `Image and Video Processing` section

Author: brian-sinquin

README.md

@@ -225,6 +225,7 @@ TOC is generated by [markdown-toc](https://github.com/jonschlinkert/markdown-toc
 - [kassane/libvlc-zig](https://github.com/kassane/libvlc-zig) : Zig bindings for libVLC media framework.
 - [marler8997/image-viewer](https://github.com/marler8997/image-viewer) : An image-viewer experiment written in Zig.
 - [bfactory-ai/zignal](https://github.com/bfactory-ai/zignal) : Image processing library in Zig, heavily inspired by dlib .
+- [briqn-sinquin/mimg](https://github.com/brian-sinquin/mimg) : A chained-modifiers Image processing Command-line tool.
 
 ## Date, Time and Timezones