git: openjdk/jdk21u-dev: master: 8315981: Opensource five more random Swing tests

[Goetz Lindenmaier]

Changeset: 17881c20
Branch: master
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2025-03-27 15:49:58 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/17881c20a49bad5b819e73018962fd6a85947959

8315981: Opensource five more random Swing tests

Backport-of: c43ebd34afeab9ece9dee05f0da184a20e487a12

+ test/jdk/javax/swing/DefaultListCellRenderer/4180943/bug4180943.java
+ test/jdk/javax/swing/DefaultListModel/4466250/bug4466250.java
+ test/jdk/javax/swing/DefaultListSelectionModel/4140619/bug4140619.java
+ test/jdk/javax/swing/DefaultListSelectionModel/4177723/bug4177723.java
+ test/jdk/javax/swing/ImageIcon/4827074/bug4827074.java