RFR: 8358284: doc/testing.html is not up to date after JDK-8355003

[Julian Waters]

On Mon, 2 Jun 2025 03:43:06 GMT, Kim Barrett <kbarrett at openjdk.org> wrote:

> Please review this trivial change to doc/testing.html, to bring it up to date
> with the associated source file doc/testing.md.  The change was produced by
> running `make update-build-docs` in an up-to-date local repository.

Looks good

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Marked as reviewed by jwaters (Committer).

PR Review: https://git.openjdk.org/jdk/pull/25573#pullrequestreview-2886931921