git: openjdk/babylon: code-reflection: Use SequencedSet

[Paul Sandoz]

Changeset: ff7e027b
Branch: code-reflection
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2026-01-12 22:44:03 +0000
URL:       https://git.openjdk.org/babylon/commit/ff7e027bcfc3fd11e30609ed3cf606176e4bae73

Use SequencedSet

! src/jdk.incubator.code/share/classes/jdk/incubator/code/Block.java
! src/jdk.incubator.code/share/classes/jdk/incubator/code/Op.java
! src/jdk.incubator.code/share/classes/jdk/incubator/code/Value.java