Remove final callout

Author: benjie

src/pages/blog/2025-06-10-graphiql-5/index.mdx

@@ -229,11 +229,6 @@ Follow me, **Dima Machina**, on [𝕏](https://x.com/dimaMachina_) and
 [GitHub](https://github.com/dimaMachina) to stay up to date with the latest
 updates!
 
-<Callout>
-  I am available for consulting and open to new and exciting challenges. Please
-  feel free to get in touch.
-</Callout>
-
 [monaco-editor]: https://github.com/microsoft/monaco-editor
 [graphiql-cdn]:
   https://github.com/graphql/graphiql/blob/main/examples/graphiql-cdn/index.html