git: openjdk/jdk: 8285844: TimeZone.getTimeZone(ZoneOffset) does not work for all ZoneOffsets and returns GMT unexpected

[Naoto Sato]

Changeset: b884db8f
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-16 15:45:01 +0000
URL:       https://git.openjdk.java.net/jdk/commit/b884db8f7c03fd300becaeb9d572f3b2c18351ae

8285844: TimeZone.getTimeZone(ZoneOffset) does not work for all ZoneOffsets and returns GMT unexpected

Reviewed-by: uschindler, scolebourne, joehw

! src/java.base/share/classes/java/util/TimeZone.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! test/jdk/java/util/TimeZone/TimeZoneTest.java
+ test/jdk/java/util/TimeZone/ZoneIdRoundTripTest.java