Bump the pip group with 3 updates

Bumps the pip group with 3 updates: [pytest](https://github.com/pytest-dev/pytest), [pytest-cov](https://github.com/pytest-dev/pytest-cov) and [ruff](https://github.com/astral-sh/ruff).


Updates `pytest` from 8.4.1 to 8.4.2
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.4.1...8.4.2)

Updates `pytest-cov` from 6.2.1 to 6.3.0
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v6.2.1...v6.3.0)

Updates `ruff` from 0.12.11 to 0.12.12
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.12.11...0.12.12)

---
updated-dependencies:
- dependency-name: pytest
  dependency-version: 8.4.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip
- dependency-name: pytest-cov
  dependency-version: 6.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pip
- dependency-name: ruff
  dependency-version: 0.12.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -23,7 +23,7 @@ auto-typing-final = "auto_typing_final.main:main"
 auto-typing-final-lsp-server = "auto_typing_final.lsp:main"
 
 [dependency-groups]
-dev = ["mypy==1.17.1", "pytest==8.4.1", "pytest-cov==6.2.1", "ruff==0.12.11"]
+dev = ["mypy==1.17.1", "pytest==8.4.2", "pytest-cov==6.3.0", "ruff==0.12.12"]
 
 [build-system]
 requires = ["hatchling", "hatch-vcs"]