git: openjdk/jdk21u-dev: master: 8354418: Open source Swing tests Batch 4

[Satyen Subramaniam]

Changeset: ca49685f
Branch: master
Author:    Satyen Subramaniam <ssubramaniam at openjdk.org>
Date:      2025-09-09 16:26:22 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/ca49685ff8387b67867da555c1a944ef0d5dd183

8354418: Open source Swing tests Batch 4

Backport-of: dda4b5a4ade2e5d7225117e58fce4038bb0e0f1b

+ test/jdk/com/sun/java/swing/plaf/windows/MenuItem/AcceleratorDelimiter/WindowsLAFMenuAcceleratorDelimiter.java
+ test/jdk/com/sun/java/swing/plaf/windows/WindowsDesktopManager/4227768/bug4227768.java
+ test/jdk/com/sun/java/swing/plaf/windows/WindowsDesktopManager/4305725/bug4305725.java