[Tags] index.mdx — remove DNS (covers DNS/Network/HTTP equally)

Author: caley-b

src/content/docs/cloudflare-one/insights/logs/gateway-logs/index.mdx

@@ -3,7 +3,6 @@ pcx_content_type: reference
 title: Gateway activity logs
 tags:
   - Logging
-  - DNS
 sidebar:
   order: 3
 ---