[ZT] Clarify Infra App note

[ranbel]

PCX-16643

[hyperlint-ai]

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PR Change Summary

Clarified the note regarding Infrastructure App support for protocols in the documentation.

• Updated the note to specify that SSH is currently the only supported protocol for Infrastructure access.
• Added instructions for connecting using other protocols through self-hosted private applications or browser-rendered terminals.

Modified Files

• src/content/docs/cloudflare-one/applications/non-http/infrastructure-apps.mdx

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[github-actions]

Preview URL: https://53790a17.preview.developers.cloudflare.com
Preview Branch URL: https://ranbel-infra-app-note.preview.developers.cloudflare.com

Files with changes (up to 15)

Original Link	Updated Link
https://developers.cloudflare.com/cloudflare-one/applications/non-http/infrastructure-apps/	https://ranbel-infra-app-note.preview.developers.cloudflare.com/cloudflare-one/applications/non-http/infrastructure-apps/