The newly added cleanup method in jdk/tools/jlink/plugins/IncludeLocalesPluginTest.java can fails on open file handles on Windows. Let's try to make the cleanup more fault tolerant.
--------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - JDK-8389480 Changes: https://git.openjdk.org/jdk/pull/32207/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=32207&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8389480 Stats: 9 lines in 1 file changed: 7 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/32207.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/32207/head:pull/32207 PR: https://git.openjdk.org/jdk/pull/32207
