RFR: 8042380: Test javax/swing/JFileChooser/4524490/bug4524490.java fails with InvocationTargetException

[Prasanta Sadhukhan]

This test used to fail in nightly testing few years back and it seems it fails because we used to run in samevm mode at that time.
Several iterations of this test pass in CI testing in all platforms (link in JBS) so removing from Problemlist.

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Commit messages:
 - 8042380: Test javax/swing/JFileChooser/4524490/bug4524490.java fails with InvocationTargetException

Changes: https://git.openjdk.java.net/jdk/pull/8257/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8257&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8042380
  Stats: 2 lines in 2 files changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8257.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8257/head:pull/8257

PR: https://git.openjdk.java.net/jdk/pull/8257