more examples for SAM

Author: asamborski

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

@@ -193,6 +193,8 @@ SAM is supported with and without spaces.
 Examples:
 - `DOMAIN\user with spaces`
 - `DOMAIN\user`
+- `Username`
+- `User Name`
 
 #### User Principal Name (UPN)