git: openjdk/jdk11u-dev: 8183374: Refactor java/lang/Runtime shell tests to java

[Goetz Lindenmaier]

Changeset: 33771273
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-11-06 07:44:23 +0000
URL:       https://git.openjdk.org/jdk11u-dev/commit/33771273d39578a52e87706ac8bca8eda447c215

8183374: Refactor java/lang/Runtime shell tests to java

Reviewed-by: mdoerr
Backport-of: ec383abc1d2e609cc6af94a526e11c407d7e91ff

+ test/jdk/java/lang/RuntimeTests/exec/SetCwd.java
+ test/jdk/java/lang/RuntimeTests/shutdown/ShutdownHooks.java