git: openjdk/jdk21u-dev: master: 8348328: Update IANA Language Subtag Registry to Version 2025-05-15

[Paul Hohensee]

Changeset: 06ff0d6b
Branch: master
Author:    Radek Cap <rcap at redhat.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2025-07-11 21:01:09 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/06ff0d6bd232f8db9c46b2a8343b3e9dc7fd17d7

8348328: Update IANA Language Subtag Registry to Version 2025-05-15

Backport-of: f318868268f32934a2f0c4e26a6c75360d8e74b1

! src/java.base/share/data/lsrdata/language-subtag-registry.txt
! test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java