Bump ruff from 0.15.11 to 0.15.12 (#113)

* Bump ruff from 0.15.11 to 0.15.12

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.15.11 to 0.15.12.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.15.11...0.15.12)

---
updated-dependencies:
- dependency-name: ruff
  dependency-version: 0.15.12
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

* chore: bump pip to >=26.1 to fix CVE-2026-3219

pip 26.0.1 was flagged by pip-audit for CVE-2026-3219 (concatenated tar/ZIP
file handling vulnerability). pip 26.1 resolves the issue.

Co-authored-by: aieng-bot <aieng-bot@vectorinstitute.ai>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: aieng-bot[bot] <aieng-bot@vectorinstitute.ai>

Author: dependabot[bot]

pyproject.toml

@@ -29,7 +29,7 @@ dev = [
     "pytest-asyncio>=0.25.2",
     "pytest-cov>=6.0.0",
     "pytest-mock>=3.14.0",
-    "ruff>=0.15.11",
+    "ruff>=0.15.12",
 ]
 
 [tool.uv.workspace]