RFR: 8346831: Remove the extra closing parenthesis in CTW Makefile

[Kim Barrett]

On Wed, 25 Dec 2024 02:27:30 GMT, Qizheng Xing <qxing at openjdk.org> wrote:

> JDK-8322982 updated the Makefile in `test/hotspot/jtreg/testlibrary/ctw` to fix a previous issue with the Class-File API, which was later partially reverted by JDK-8334733 because the Class-File API left preview, but left an extra closing parenthesis in the Makefile, which caused CTW to fail to build.
> 
> This patch removes the extra parenthesis in the Makefile.

Looks good.

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Marked as reviewed by kbarrett (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22878#pullrequestreview-2522322214