git: openjdk/mobile: 8225435: Upgrade IANA Language Subtag Registry to the latest for JDK14

[duke]

Changeset: d60ee287
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2019-10-11 11:06:46 +0000
URL:       https://git.openjdk.java.net/mobile/commit/d60ee287

8225435: Upgrade IANA Language Subtag Registry to the latest for JDK14

Reviewed-by: rriggs

! make/data/lsrdata/language-subtag-registry.txt
! test/jdk/java/util/Locale/Bug8040211.java