[Draft] Update ZT SNI for new client versions

[lpraneis]

Summary

Update the SNI used for ZT clients

Screenshots (optional)

Documentation checklist

• Is there a changelog entry (guidelines)? If you don't add one for something awesome and new (however small) — how will our customers find out? Changelogs are automatically posted to RSS feeds, the Discord, and X.
• The change adheres to the documentation style guide.
• If a larger change - such as adding a new page- an issue has been opened in relation to any incorrect or out of date information that this PR fixes.
• Files which have changed name or location have been allocated redirects.

[cloudflare-docs-bot]

Review

⚠️ 2 warnings found in commit 64e7bb1.

Warnings (2)

File	Issue
cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall.mdx line 25	Directional words — Added line contains "with the IPs listed above" and "ensure that the above IPs are permitted" Fix: Replace directional word "above" with a direct reference (for example, rename the preceding list and refer to it by name) or link.
cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall.mdx line 25	Directional words — Line uses listed above and the above IPs Fix: Replace with a direct reference by name or link

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