MAINT: Enforce additional ruff rules

[DimitriPapadopoulos]

No description provided.

[Copilot]

Pull request overview

This maintenance PR tightens linting by enabling additional Ruff rule sets and updates code/tests to comply with the newly enforced checks.

Changes:

• Expanded Ruff select to include additional rule families (e.g., B, PERF, UP, FURB) and enabled RUF100 to detect unused noqa directives.
• Adjusted tests and library code to satisfy new lint expectations (avoid constant-string getattr, simplify set/list constructions, improve type annotations).
• Reduced/removed some noqa usage where it’s no longer needed.

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
pyproject.toml	Enables additional Ruff lint rules and adds targeted ignores.
tests/test_no_dependencies.py	Removes constant-string getattr calls to satisfy new lint rules.
tests/test_isdtype.py	Removes an inline noqa, but currently introduces a Ruff E721 lint failure.
array_api_compat/torch/fft.py	Improves optional type annotations for FFT wrappers; RUF100 may expose an unused noqa in the file.
array_api_compat/torch/_aliases.py	Replaces unused loop variable with _.
array_api_compat/numpy/__init__.py	Removes a file-level noqa directive now that it’s not needed.
array_api_compat/cupy/linalg.py	Simplifies __all__ de-duplication construction.
array_api_compat/common/_helpers.py	Uses set comprehension for clarity and lint compliance.
array_api_compat/__init__.py	Removes an unnecessary noqa code from the star import.

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[Copilot]

Removing the # noqa: E721 will cause Ruff to flag this line (E721 is included via the selected E7 rules). Either restore the noqa: E721 (optionally with a brief justification), or rewrite the assertion to avoid direct type(...) is ... comparison (e.g., use an isinstance-based check if that satisfies the intent).

Suggested change

	assert type(res) is bool
	assert isinstance(res, bool)

[DimitriPapadopoulos]

I don't see ruff flagging this line.

With that said, this line could be modified as suggested, but the suggestion is orthogonal to this PR.