chore(deps-dev): update ruff requirement from 0.16.6 to 0.16.8

[dependabot]

Updates the requirements on ruff to permit the latest version.

Release notes

Sourced from ruff's releases.

0.16.8

Release Notes

Released on 2026-09-16.

Bug fixes

• Visit functional TypedDict keyword arguments correctly (#28584)
• [flake8-simplify] Detect nested async with under sync parent (SIM117) (#27821)
• [flake8-simplify] Preserve operand order in SIM109 fix (#27824)
• [pyupgrade] Preserve required parentheses in multiline UP040 fixes (#28164)
• [pyupgrade] Skip TypeVarTuple and ParamSpec conversions with bounds or constraints (UP040, UP046, UP047) (#28505)

Rule changes

• Add support for __lazy_modules__ (#28459)
• Recognize PEP-728 TypedDict class keywords (#28533)
• Recognize quoted types in typing.TypeForm (#28507)
• Support conditional assignment to __lazy_modules__ (#28491)
• [flake8-type-checking] Prefer lazy imports over TYPE_CHECKING on Python 3.15 and later (TC001, TC002, TC003) (#28541)
• [pyupgrade] Make the fix for UP040 always unsafe (#28526)
• [pyupgrade] Stop recommending deprecated ByteString aliases (UP035) (#28498)
• [ruff, flake8-use-pathlib] Recognize the parent_mode argument (RUF064, PTH103) (#28528)
• [ruff] Detect \Z in pytest.raises() match patterns (RUF043) (#28598)

CLI

• Use rule name and code in formatter incompatibility warnings (#28571)

Configuration

• [flake8-tidy-imports] Add extend-banned-api (#28644)

Contributors

• @​VedantMadane
• @​alzeph
• @​charliermarsh
• @​fredrikblau
• @​ntBre
• @​zsol
• @​Aniket-a14
• @​r-b-1

Install ruff 0.16.8

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.16.8/ruff-installer.sh | sh
</tr></table> 

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.8

Released on 2026-09-16.

Bug fixes

• Visit functional TypedDict keyword arguments correctly (#28584)
• [flake8-simplify] Detect nested async with under sync parent (SIM117) (#27821)
• [flake8-simplify] Preserve operand order in SIM109 fix (#27824)
• [pyupgrade] Preserve required parentheses in multiline UP040 fixes (#28164)
• [pyupgrade] Skip TypeVarTuple and ParamSpec conversions with bounds or constraints (UP040, UP046, UP047) (#28505)

Rule changes

• Add support for __lazy_modules__ (#28459)
• Recognize PEP-728 TypedDict class keywords (#28533)
• Recognize quoted types in typing.TypeForm (#28507)
• Support conditional assignment to __lazy_modules__ (#28491)
• [flake8-type-checking] Prefer lazy imports over TYPE_CHECKING on Python 3.15 and later (TC001, TC002, TC003) (#28541)
• [pyupgrade] Make the fix for UP040 always unsafe (#28526)
• [pyupgrade] Stop recommending deprecated ByteString aliases (UP035) (#28498)
• [ruff, flake8-use-pathlib] Recognize the parent_mode argument (RUF064, PTH103) (#28528)
• [ruff] Detect \Z in pytest.raises() match patterns (RUF043) (#28598)

CLI

• Use rule name and code in formatter incompatibility warnings (#28571)

Configuration

• [flake8-tidy-imports] Add extend-banned-api (#28644)

Contributors

• @​VedantMadane
• @​alzeph
• @​charliermarsh
• @​fredrikblau
• @​ntBre
• @​zsol
• @​Aniket-a14
• @​r-b-1

0.16.7

Released on 2026-09-10.

Preview features

• [ruff] Add rule for default values on method receivers (RUF077) (#26700)

... (truncated)

Commits

• 62914c4 Bump version to 0.16.8 (#28648)
• c47e0cd [ty] Bound aliased intersection expansion during inference (#28546)
• ff4747b renovate: update uv hashes correctly with setup-uv (#28621)
• 94efeaa [ty] Compact reachable binding and declaration histories (#28349)
• 50020fb [ty] Avoid storing constraint nodes twice (#28375)
• 446bb68 [ty] Compare bound-method receivers before signatures (#28384)
• 304ab86 [flake8-type-checking] Prefer lazy imports over TYPE_CHECKING on 3.15+ (`...
• d940b24 [ty] Watch script dependencies in CLI watch mode (#28125)
• fe9f065 [flake8-tidy-imports] Add extend-banned-api (#28644)
• 31131db [ty] Support type[A & B] (#27124)
• Additional commits viewable in compare view

[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

View in Codacy

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TIP This summary will be updated as you push new changes.}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (f449d2d) to head (1a759c7).

Additional details and impacted files

@@            Coverage Diff            @@
##            master      #633   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           25        25           
  Lines          431       431           
  Branches        33        33           
=========================================
  Hits           431       431           

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[dependabot]

Looks like ruff is up-to-date now, so this is no longer needed.