git: openjdk/jdk11u-dev: 8290209: jcup.md missing additional text

[Goetz Lindenmaier]

Changeset: ad0878c8
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2022-09-19 14:33:09 +0000
URL:       https://git.openjdk.org/jdk11u-dev/commit/ad0878c8d71762bc087136669fda9b76c340a5ec

8290209: jcup.md missing additional text

Backport-of: 2bf6285c80f078d8451afb5682ee307bb13be179

! src/java.xml/share/legal/jcup.md