[jdk17u-dev] RFR: 8273506: java Robot API did the 'm' keypress and caused /awt/event/KeyEvent/KeyCharTest/KeyCharTest.html is timing out on macOS 12

[Goetz Lindenmaier]

I backport this for parity with 17.0.5-oracle.

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Commit messages:
 - Backport 39e50c2d6900d73ab7ac8604b79ca2b6e0661056

Changes: https://git.openjdk.org/jdk17u-dev/pull/580/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=580&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8273506
  Stats: 105 lines in 2 files changed: 105 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/580.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev pull/580/head:pull/580

PR: https://git.openjdk.org/jdk17u-dev/pull/580