docs: use purple for marketplace action color

ahmadnassri · ahmadnassri · commit 9a79ab1b72f4 · 2025-10-02T13:17:55.000-04:00
diff --git a/action.yml b/action.yml
@@ -6,7 +6,7 @@ author: Socket Inc.
 
 branding:
   icon: shield
-  color: blue
+  color: purple
 
 inputs:
   mode:
