Update agents table

Author: parteeksingh24

agents/kitchen-sink-ts.mdx

@@ -53,7 +53,7 @@ An interactive playground and reference implementation that showcases every Agen
 Each agent demonstrates specific Agentuity features:
 
 | Agent | What It Demonstrates |
-|:------|:---------------------|
+|-------|----------------------|
 | **kitchen-sink** | Ask questions about any Agentuity feature |
 | **handler-request** | Access request data, content types, and triggers |
 | **handler-response** | Different response formats (text, images, streams, etc.) |