RFR: 8355179: Reinstate javax/swing/JScrollBar/4865918/bug4865918.java headful and macos run [v2]

[Prasanta Sadhukhan]

> Now that CI linux system is transitioned, the [JDK-8346828](https://bugs.openjdk.org/browse/JDK-8346828) changes is reverted and test is made headful and run on all platforms including macos.
> CI testing is ok now..

Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:

  sorting

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/24774/files
  - new: https://git.openjdk.org/jdk/pull/24774/files/42a869c2..926c576c

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=24774&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=24774&range=00-01

  Stats: 2 lines in 1 file changed: 1 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/24774.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24774/head:pull/24774

PR: https://git.openjdk.org/jdk/pull/24774