git: openjdk/jfx: master: 8314484: Update Gradle to 8.4

[Ambarish Rapte]

Changeset: e621d4b6
Author:    Ambarish Rapte <arapte at openjdk.org>
Date:      2023-10-12 09:08:26 +0000
URL:       https://git.openjdk.org/jfx/commit/e621d4b65222ee99b29fb2709a830d8ad70ea44f

8314484: Update Gradle to 8.4

Reviewed-by: kcr, jvos

! build.gradle
! build.properties
! gradle/UPDATING.txt
- gradle/legal/gradle.md
! gradle/wrapper/gradle-wrapper.jar
! gradle/wrapper/gradle-wrapper.properties
! gradlew