attribute_restrictions.py : リファクタリング

[yuji38kwmt]

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[Copilot]

Pull Request Overview

This PR standardizes naming conventions for attribute restrictions and improves error messaging while introducing an AttributeFactory for a more consistent API.

• Renamed instances of StringTextBox and IntegerTextBox to StringTextbox and IntegerTextbox across tests and the core module.
• Introduced an AttributeFactory class to streamline the creation of attribute restriction objects.
• Enhanced error messages and argument validations in functions get_choice, get_attribute, and get_label.

Reviewed Changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated no comments.

File	Description
tests/util/test_attribute_restrictions.py	Updated tests to use the new naming conventions for textbox types.
tests/util/test_annotation_specs.py	Added tests for get_choice and error scenarios for annotation specs.
annofabapi/util/attribute_restrictions.py	Renamed classes and added the AttributeFactory for attribute creation.
annofabapi/util/annotation_specs.py	Improved argument validation and error messages for spec getters.

Files not reviewed (1)

• .vscode/settings.json: Language not supported

Comments suppressed due to low confidence (1)

annofabapi/util/annotation_specs.py:84

• [nitpick] Consider rephrasing the error message for clarity, for example: "Exactly one of 'choice_id' or 'choice_name' must be provided." This will improve readability and consistency with similar validations.

raise ValueError("'choice_id'か'choice_name'のどちらかはNone以外にしてください。")