git: openjdk/jdk23u: master: 8339803: Acknowledge case insensitive unambiguous keywords in tzdata files

[Paul Hohensee]

Changeset: 2273ff90
Branch: master
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2024-10-14 13:40:19 +0000
URL:       https://git.openjdk.org/jdk23u/commit/2273ff908904cbf005f284082ecffd6ed1c9baaa

8339803: Acknowledge case insensitive unambiguous keywords in tzdata files

Backport-of: 35a94b769761bd923fe6db03be672f05c1a74c38

! make/jdk/src/classes/build/tools/cldrconverter/CLDRConverter.java
! make/jdk/src/classes/build/tools/tzdb/TzdbZoneRulesProvider.java
! test/jdk/sun/util/calendar/zi/RuleRec.java
! test/jdk/sun/util/calendar/zi/Zoneinfo.java