[jdk21u-dev] RFR: 8342635: javax/swing/JFileChooser/FileSystemView/WindowsDefaultIconSizeTest.java creates tmp file in src dir

[Goetz Lindenmaier]

I backport this for parity with 21.0.7-oracle. Also useful for 17.

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Commit messages:
 - Backport 02ea4b548ea1d5e96b9e59e2aa916d7728844116

Changes: https://git.openjdk.org/jdk21u-dev/pull/1430/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=1430&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8342635
  Stats: 10 lines in 2 files changed: 0 ins; 5 del; 5 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/1430.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/1430/head:pull/1430

PR: https://git.openjdk.org/jdk21u-dev/pull/1430