tidb-cloud: add a link to cluster types supporting CMEK

[lilin90]

What is changed, added or deleted? (Required)

Added a link to cluster types that support CMEK

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[gemini-code-assist]

Summary of Changes

Hello @lilin90, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request enhances the TiDB Cloud security documentation by providing a direct link to information about cluster types that support Customer-Managed Encryption Keys (CMEK). This improves navigability and ensures users can easily find relevant details regarding data encryption capabilities.

Highlights

• Documentation Update: Added a hyperlink within the security-overview.md file, directing users to the /tidb-cloud/features.md page for more details on cluster types supporting Customer-Managed Encryption Keys (CMEK).

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Changelog

• tidb-cloud/security-overview.md
  • Added a hyperlink to the text "cluster types that support Customer-Managed Encryption Keys (CMEK)" to point to /tidb-cloud/features.md.

Activity

• The author, lilin90, created this pull request.
• The author indicated that the change involves adding a link to cluster types that support CMEK.
• The author specified that the changes apply to the master branch.

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[gemini-code-assist]

Code Review

This pull request adds a helpful link to the security overview page, clarifying which cluster types support Customer-Managed Encryption Keys (CMEK). The change is a good addition. I've provided one suggestion to make the link text more concise for better readability, in line with the documentation style guide.