git: openjdk/jdk8u-dev: 8177560: @headful key can be removed from the tests for JavaSound

[Sergey Bylokhov]

Changeset: 165ce6aa
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2023-01-30 19:18:56 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/165ce6aa0bab08e9fbad3ac2495295278d3cf5c6

8177560: @headful key can be removed from the tests for JavaSound

Backport-of: 0b9c38fa6ec2a64d00d244cbe161feb29963ab11

! jdk/test/javax/sound/midi/Devices/InitializationHang.java
! jdk/test/javax/sound/midi/Sequencer/SeqRecordDoesNotCopy.java
! jdk/test/javax/sound/midi/Sequencer/SeqRecordsRealTimeEvents.java
! jdk/test/javax/sound/midi/Sequencer/SeqStartRecording.java
! jdk/test/javax/sound/midi/Synthesizer/bug4685396.java
! jdk/test/javax/sound/sampled/Clip/ClipCloseLoss.java
! jdk/test/javax/sound/sampled/Clip/bug5070081.java
! jdk/test/javax/sound/sampled/DataLine/LongFramePosition.java
! jdk/test/javax/sound/sampled/DirectAudio/bug6372428.java