Update home.md

Author: RSTZZZ

_pages/home.md

@@ -3,8 +3,7 @@ permalink: /
 title: Complex Data Lab
 layout: splash
 header:
-    # overlay_image: /assets/images/trottier.webp
-    # overlay_filter:  linear-gradient(rgba(255, 255, 255, 0.3), rgba(221, 0, 118, 0.3))
+    overlay_image: # /assets/images/trottier.webp
     actions:
         - label: "GitHub"
           url: "https://github.com/ComplexData-MILA"