RFR: 8367619: String.format in outOfRangeException uses wrong format specifier for String argument

[Guanqiang Han]

trivial fix

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Commit messages:
 - Update Util.java

Changes: https://git.openjdk.org/jdk/pull/27280/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27280&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8367619
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/27280.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/27280/head:pull/27280

PR: https://git.openjdk.org/jdk/pull/27280