RFR: 8328642: Convert applet test MouseDraggedOutCauseScrollingTest.html to main

[Phil Race]

Converts java/awt/List/MouseDraggedOutCauseScrollingTest/MouseDraggedOutCauseScrollingTest.html
to a main program.

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Commit messages:
 - 8328642

Changes: https://git.openjdk.org/jdk/pull/18414/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18414&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8328642
  Stats: 286 lines in 2 files changed: 48 ins; 211 del; 27 mod
  Patch: https://git.openjdk.org/jdk/pull/18414.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18414/head:pull/18414

PR: https://git.openjdk.org/jdk/pull/18414