Update update release notes (#22407)

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## Description

Updates the line about the removal of `com.docker.admin`, as it is still
present (and used) on Windows.

## Related issues or tickets

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## Reviews

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- [ ] Technical review
- [ ] Editorial review
- [ ] Product review

Author: lorenrh

content/manuals/desktop/release-notes.md

@@ -57,7 +57,7 @@ For more frequently asked questions, see the [FAQs](/manuals/desktop/troubleshoo
 - Fixed a race condition that prevented Docker Desktop Kubernetes from starting in some scenarios.
 - Improved the way ECI collects image digest info from a repository in environments where proxies are configured.
 - Users can now to specify a timeout when generating  a private Extension Marketplace using the new `--timeout` flag.
-- Removed unused internal helper tool `com.docker.admin`.
+- Removed unused internal helper tool `com.docker.admin` for Mac and Linux.
 
 #### For Mac