git: openjdk/jdk8u-dev: 8305681: Allow additional characters for GB18030-2022 (Level 2) support

[Naoto Sato]

Changeset: 3d9e8d05
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2023-05-10 17:15:52 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/3d9e8d05e053613afea1f4493121b5975a37ab2a

8305681: Allow additional characters for GB18030-2022 (Level 2) support

Co-authored-by: Justin Lu <jlu at openjdk.org>
Reviewed-by: lancea, iris, rriggs
Backport-of: b08cddec8625424b1292051088513a60606ef1e9

! jdk/make/data/characterdata/CharacterData02.java.template
! jdk/make/data/unicodedata/UnicodeData.txt
! jdk/src/share/classes/java/lang/Character.java
! jdk/test/java/lang/Character/CheckScript.java
! jdk/test/java/lang/Character/Scripts.txt
! jdk/test/java/lang/Character/TestIsJavaIdentifierMethods.java