Update developer-spotlight.yaml (#25157)

Setting tile to not display

Author: joslyn-cf

src/content/products/developer-spotlight.yaml

@@ -4,10 +4,11 @@ product:
   title: Developer Spotlight
   url: /developer-spotlight/
   group: Developer platform
+  show: false
   additional_groups: [Docs collections]
 
 meta:
   title: Cloudflare Developer Spotlight
   description:  Tutorials created by community developers who use Cloudflare
   author: "@cloudflare"
-  
+