git: openjdk/jfx: master: 8325873: Update JDK_DOCS property to point to JDK 21 docs

[Kevin Rushforth]

Changeset: f379eae6
Author:    Kevin Rushforth <kcr at openjdk.org>
Date:      2024-02-14 22:49:09 +0000
URL:       https://git.openjdk.org/jfx/commit/f379eae65aab963779d7b7335cbade810f8efe82

8325873: Update JDK_DOCS property to point to JDK 21 docs

Reviewed-by: arapte

! build.gradle
! gradle/verification-metadata.xml