git: openjdk/jdk-sandbox: classfile-api-dev-branch: added 4-byte Unicode text to Utf8EntryTest

[Adam Sotona]

Changeset: 6a56e4e5
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2023-02-16 10:41:00 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/6a56e4e5939b0534cd83a006c96eb6e823eab82b

added 4-byte Unicode text to Utf8EntryTest

! test/jdk/jdk/classfile/Utf8EntryTest.java