git: openjdk/jdk-sandbox: json: Provide spec for JsonString.toString(); Remove specified ISEs, parsing and factory ensure validation

[duke]

Changeset: d791388d
Branch: json
Author:    Justin Lu <justin.lu at oracle.com>
Date:      2025-05-09 11:30:30 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/d791388ded8ba8c011c11f54f29bfbb115f8bbc4

Provide spec for JsonString.toString(); Remove specified ISEs, parsing and factory ensure validation

! src/java.base/share/classes/java/util/json/JsonString.java