ZTIA-882: remove beta tag from browser-based RDP (#25282)

Author: Michael9127

src/content/docs/cloudflare-one/connections/connect-networks/use-cases/rdp/rdp-browser.mdx

@@ -4,8 +4,6 @@ title: Connect to RDP in a browser
 sidebar:
   order: 2
   label: Browser-based RDP
-  badge:
-    text: Beta
 ---
 
 import { Render, GlossaryTooltip, Details } from "~/components";