[jfx17u] RFR: 8336730: Change JavaFX release version to 17.0.13 in jfx17u

[Johan Vos]

Start work on 17.0.13

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Commit messages:
 - Start work on 17.0.13

Changes: https://git.openjdk.org/jfx17u/pull/196/files
  Webrev: https://webrevs.openjdk.org/?repo=jfx17u&pr=196&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8336730
  Stats: 2 lines in 2 files changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jfx17u/pull/196.diff
  Fetch: git fetch https://git.openjdk.org/jfx17u.git pull/196/head:pull/196

PR: https://git.openjdk.org/jfx17u/pull/196