RFR: 8351294: (fs) Minor verbiage correction for Files.createTemp{Directory,File}

[Brian Burkhalter]

Modernize some verbiage from the Pliocene epoch: "to" becomes "than".

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Commit messages:
 - 8351294: (fs) Minor verbiage correction for Files.createTemp{Directory,File}

Changes: https://git.openjdk.org/jdk/pull/23919/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23919&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8351294
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/23919.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23919/head:pull/23919

PR: https://git.openjdk.org/jdk/pull/23919