RFR: 8256289: java/awt/Focus/AppletInitialFocusTest/AppletInitialFocusTest1.java failed with "RuntimeException: Wrong focus owner: java.awt.Button[button1,41,36,56x23,label=Button1]"

[Prasanta Sadhukhan]

Test used to fail earlier with above message.
Execution of the test didn't cause any failure in recent run of this test for several iterations as seen in job listed in JBS so deproblemlisting

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Commit messages:
 - 8256289: java/awt/Focus/AppletInitialFocusTest/AppletInitialFocusTest1.java failed with RuntimeException: Wrong focus owner: java.awt.Button[button1,41,36,56x23,label=Button1]

Changes: https://git.openjdk.org/jdk/pull/27136/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27136&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8256289
  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/27136.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/27136/head:pull/27136

PR: https://git.openjdk.org/jdk/pull/27136