[Tunnel] Remove duplicated h1 (#28702)

Author: joslyn-cf

src/content/docs/cloudflare-one/tutorials/tunnel-kubectl.mdx

@@ -3,13 +3,11 @@ reviewed: 2024-10-02
 category: Zero Trust
 difficulty: Intermediate
 pcx_content_type: tutorial
-title: Use Cloudflare Tunnels with Kubernetes client-go plugin
+title: Use Cloudflare Tunnels with Kubernetes client-go credential plugins
 description: >-
   This tutorial explains how to use Cloudflare Tunnels with Kubernetes client-go credential plugins for authentication. By following these steps, you can securely access your Kubernetes cluster through a Cloudflare Tunnel.
 ---
 
-# Use Cloudflare Tunnels with Kubernetes client-go credential plugins
-
 This tutorial explains how to use Cloudflare Tunnels with Kubernetes client-go credential plugins for authentication. By following these steps, you can securely access your Kubernetes cluster through a Cloudflare Tunnel using the `kubectl` command-line tool.
 
 ## Prerequisites