Update orange IO models for infix construction

[sethrj]

See celeritas-project/celeritas#2239

[Copilot]

Pull request overview

Updates the Python JSON I/O models for ORANGE geometry to support infix logic construction and newer ORANGE import/conversion option structures (per #2239).

Changes:

• Add LogicNotation enum for postfix/infix selection.
• Refactor ORANGE geometry input options into OrangeGeoFromCsg and OrangeGeoFromGeant with new/renamed fields.
• Extend ORANGE output schema with tracking_logic and update imports/exports accordingly.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 7 comments.

File	Description
celerpy/model/types.py	Adds LogicNotation enum used by ORANGE input/output models.
celerpy/model/input.py	Replaces old ORANGE conversion options model with new CSG/Geant import option models and adds infix-related options.
celerpy/model/output.py	Adds tracking_logic to ORANGE params output and imports the new enum.
celerpy/model/__init__.py	Updates package-level re-exports to the renamed ORANGE input model.

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