Integrated: 8308907: ProblemList java/awt/Toolkit/GetScreenInsetsCustomGC/GetScreenInsetsCustomGC.java on linux-x64

[Daniel D. Daugherty]

Trivial fixes to ProblemList a few tests:
[JDK-8308907](https://bugs.openjdk.org/browse/JDK-8308907) ProblemList java/awt/Toolkit/GetScreenInsetsCustomGC/GetScreenInsetsCustomGC.java on linux-x64
[JDK-8308908](https://bugs.openjdk.org/browse/JDK-8308908) ProblemList javax/sound/sampled/Clip/ClipIsRunningAfterStop.java on linux-x64
[JDK-8308909](https://bugs.openjdk.org/browse/JDK-8308909) ProblemList sun/java2d/DirectX/OnScreenRenderingResizeTest/OnScreenRenderingResizeTest.java on linux-x64

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Commit messages:
 - 8308909: ProblemList sun/java2d/DirectX/OnScreenRenderingResizeTest/OnScreenRenderingResizeTest.java on linux-x64
 - 8308908: ProblemList javax/sound/sampled/Clip/ClipIsRunningAfterStop.java on linux-x64
 - 8308907: ProblemList java/awt/Toolkit/GetScreenInsetsCustomGC/GetScreenInsetsCustomGC.java on linux-x64

Changes: https://git.openjdk.org/jdk/pull/14163/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=14163&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8308907
  Stats: 3 lines in 1 file changed: 3 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/14163.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14163/head:pull/14163

PR: https://git.openjdk.org/jdk/pull/14163