git: openjdk/jdk: 8299836: Make `user.timezone` system property searchable

[Naoto Sato]

Changeset: 437d69a2
Author:    Justin Lu <justin.lu at oracle.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2023-01-11 17:14:08 +0000
URL:       https://git.openjdk.org/jdk/commit/437d69a220a8615f845013e0b495c5b47d945698

8299836: Make `user.timezone` system property searchable

Reviewed-by: jpai, naoto

! src/java.base/share/classes/java/util/TimeZone.java