git: openjdk/jdk: 8247432: Update IANA Language Subtag Registry to Version 2020-09-29

[Naoto Sato]

Changeset: ae0ca743
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2020-11-23 16:41:50 +0000
URL:       https://github.com/openjdk/jdk/commit/ae0ca743

8247432: Update IANA Language Subtag Registry to Version 2020-09-29

Reviewed-by: joehw

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