RFR: 8344550: Compilation error of jpackage test JPackageStringBundle.java source

[Alexey Semenyuk]

Bad merge fix

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Commit messages:
 - 8344550: Compilation error of jpackage test JPackageStringBundle.java source

Changes: https://git.openjdk.org/jdk/pull/22241/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22241&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8344550
  Stats: 3 lines in 1 file changed: 1 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/22241.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22241/head:pull/22241

PR: https://git.openjdk.org/jdk/pull/22241