[jfx24] Integrated: 8348287: Version number mistakenly updated to 25 in jfx24 branch

[Kevin Rushforth]

Revert the change from 24 to 25 in the jfx24 branch, which was the result of a bad merge for yesterday's CPU fixes.

Reviewer: @arapte

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Commit messages:
 - 8348287: Version number mistakenly updated to 25 in jfx24 branch

Changes: https://git.openjdk.org/jfx/pull/1682/files
  Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1682&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8348287
  Stats: 3 lines in 3 files changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jfx/pull/1682.diff
  Fetch: git fetch https://git.openjdk.org/jfx.git pull/1682/head:pull/1682

PR: https://git.openjdk.org/jfx/pull/1682