[jfx17u] RFR: 8273732: Clarify review policies for clean backports in JavaFX update releases [v2]

[Kevin Rushforth]

> Added a paragraph indicating that a review of a clean backport to an update release is optional, if the bug in question has been approved for inclusion into the release.

Kevin Rushforth has updated the pull request incrementally with one additional commit since the last revision:

  Minor wording update

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Changes:
  - all: https://git.openjdk.java.net/jfx17u/pull/9/files
  - new: https://git.openjdk.java.net/jfx17u/pull/9/files/8bc1bc69..af930d70

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jfx17u&pr=9&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jfx17u&pr=9&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jfx17u/pull/9.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx17u pull/9/head:pull/9

PR: https://git.openjdk.java.net/jfx17u/pull/9