feat: add Pixel Palette Colorizer project with description and links

Co-authored-by: Copilot <copilot@github.com>

lib/data.ts

@@ -496,5 +496,17 @@ export const projects: Project[] = [
     "technologies": ["WordPress"],
     "thumbnails": ["/images/galeria_rumia.avif", "/images/galeria_rumia2.avif"],
     "commercial": true
+  },
+  {
+    "id": 23,
+    "name": "Pixel palette colorizer",
+    "short_description": "CLI tool that changes image colors to fit a given palette.",
+    "description": "This tool was created because I was lazy to change palettes of pixel art to match the style of my game. Usage is pretty straightforward, you give the tool a palette and images you want to colorize, and it will output the colorized images, you can also specify the color space to use for color matching.",
+    "category": "Desktop",
+    "github_url": "https://github.com/GKaszewski/pixel-palette-colorizer",
+    "visit_url": null,
+    "download_url": "https://github.com/GKaszewski/pixel-palette-colorizer/releases",
+    "technologies": ["Rust"],
+    "thumbnails": []
   }
 ];