git: openjdk/jfx-sandbox: direct3d12: Fix build break on CONF=Release

[duke]

Changeset: d0ca2f14
Branch: direct3d12
Author:    Lukasz Kostyra <lukasz.kostyra at oracle.com>
Date:      2024-11-28 14:23:09 +0000
URL:       https://git.openjdk.org/jfx-sandbox/commit/d0ca2f14fdf09a920c80724a6760b5683040dd4c

Fix build break on CONF=Release

CommandListPool had mismatched #if DEBUG...#endif sections.

! modules/javafx.graphics/src/main/native-prism-d3d12/Internal/D3D12CommandListPool.cpp