Update dependency ruff to ^0.9.6

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ruff (source, changelog)	^0.9.5 -> ^0.9.6

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Release Notes

astral-sh/ruff (ruff)

v0.9.6

Preview features

• [airflow] Add external_task.{ExternalTaskMarker, ExternalTaskSensor} for AIR302 (#​16014)
• [flake8-builtins] Make strict module name comparison optional (A005) (#​15951)
• [flake8-pyi] Extend fix to Python <= 3.9 for redundant-none-literal (PYI061) (#​16044)
• [pylint] Also report when the object isn't a literal (PLE1310) (#​15985)
• [ruff] Implement indented-form-feed (RUF054) (#​16049)
• [ruff] Skip type definitions for missing-f-string-syntax (RUF027) (#​16054)

Rule changes

• [flake8-annotations] Correct syntax for typing.Union in suggested return type fixes for ANN20x rules (#​16025)
• [flake8-builtins] Match upstream module name comparison (A005) (#​16006)
• [flake8-comprehensions] Detect overshadowed list/set/dict, ignore variadics and named expressions (C417) (#​15955)
• [flake8-pie] Remove following comma correctly when the unpacked dictionary is empty (PIE800) (#​16008)
• [flake8-simplify] Only trigger SIM401 on known dictionaries (#​15995)
• [pylint] Do not report calls when object type and argument type mismatch, remove custom escape handling logic (PLE1310) (#​15984)
• [pyupgrade] Comments within parenthesized value ranges should not affect applicability (UP040) (#​16027)
• [pyupgrade] Don't introduce invalid syntax when upgrading old-style type aliases with parenthesized multiline values (UP040) (#​16026)
• [pyupgrade] Ensure we do not rename two type parameters to the same name (UP049) (#​16038)
• [pyupgrade] [ruff] Don't apply renamings if the new name is shadowed in a scope of one of the references to the binding (UP049, RUF052) (#​16032)
• [ruff] Update RUF009 to behave similar to B008 and ignore attributes with immutable types (#​16048)

Server

• Root exclusions in the server to project root (#​16043)

Bug fixes

• [flake8-datetime] Ignore .replace() calls while looking for .astimezone (#​16050)
• [flake8-type-checking] Avoid TC004 false positive where the runtime definition is provided by __getattr__ (#​16052)

Documentation

• Improve ruff-lsp migration document (#​16072)
• Undeprecate ruff.nativeServer (#​16039)

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