git: openjdk/jdk-sandbox: json: align toNumber() with Java literal format regarding integrals

[duke]

Changeset: 9a48ed6a
Branch: json
Author:    Justin Lu <justin.lu at oracle.com>
Date:      2025-03-25 10:45:48 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/9a48ed6af0fdbc69665b833ba5d0a77e57ff42af

align toNumber() with Java literal format regarding integrals

! src/java.base/share/classes/java/util/json/JsonNumber.java
! src/java.base/share/classes/java/util/json/JsonNumberImpl.java
! test/jdk/java/util/json/TestJsonNumber.java