chore: udate dify logo

Author: marcklingen

components/home/IntegrationsGrid.tsx

@@ -259,10 +259,11 @@ const integrations: IntegrationTileProps[] = [
     href: "/integrations/no-code/dify",
     icon: (
       <Image
-        src="/images/integrations/dify_icon.png"
+        src="/images/integrations/dify_icon.svg"
         alt="Dify Icon"
         width={36}
         height={36}
+        className="dark:invert"
       />
     ),
   },

pages/integrations/no-code/dify.mdx

@@ -1,7 +1,7 @@
 ---
-title: Observability and tracing for Dify.AI
-sidebarTitle: Dify.AI
-logo: /images/integrations/dify_icon.png
+title: Observability and tracing for Dify
+sidebarTitle: Dify
+logo: /images/integrations/dify_icon.svg
 description: Open source observability and prompt management for Dify applications. Automatically capture detailed traces and metrics for every request.
 ---