git: openjdk/jdk: 8310182: DateTimeFormatter date formats (ISO_LOCAL_DATE) separated with hyphen, not dash

[Naoto Sato]

Changeset: ec45bd64
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2023-06-27 16:13:20 +0000
URL:       https://git.openjdk.org/jdk/commit/ec45bd64d504d579aef54c924fb8ca75a944036f

8310182: DateTimeFormatter date formats (ISO_LOCAL_DATE) separated with hyphen, not dash

Reviewed-by: rriggs, darcy, iris, lancea

! src/java.base/share/classes/java/time/format/DateTimeFormatter.java