Add (mTLS) to page title

Author: RebeccaTamachiro

src/content/docs/ssl/client-certificates/index.mdx

@@ -1,11 +1,10 @@
 ---
 pcx_content_type: concept
-title: Client certificates
+title: Client certificates (mTLS)
 sidebar:
   order: 6
 head: []
-description: Use Cloudflare public key infrastructure (PKI) to create client
-  certificates and enforce mutual Transport Layer Security (mTLS) encryption.
+description: Use Cloudflare public key infrastructure (PKI) to create client certificates and enforce mutual Transport Layer Security (mTLS) encryption.
 
 ---