git: openjdk/babylon: code-reflection: Sync ONNX code gen

[Paul Sandoz]

Changeset: d73e8ca5
Branch: code-reflection
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2025-03-26 21:58:16 +0000
URL:       https://git.openjdk.org/babylon/commit/d73e8ca5e631b9949b207ac67476dd5797f4ad6f

Sync ONNX code gen

! cr-examples/onnx/opgen/src/main/java/oracle/code/json/JsonNumberImpl.java
! cr-examples/onnx/opgen/src/main/java/oracle/code/onnx/opgen/OpGen.java
! cr-examples/onnx/opgen/src/main/java/oracle/code/onnx/opgen/OpSchemaParser.java