chore(deps): bump lxml from 6.1.0 to 6.1.1

Bumps [lxml](https://github.com/lxml/lxml) from 6.1.0 to 6.1.1.
- [Release notes](https://github.com/lxml/lxml/releases)
- [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt)
- [Commits](lxml/lxml@lxml-6.1.0...lxml-6.1.1)

---
updated-dependencies:
- dependency-name: lxml
  dependency-version: 6.1.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -39,7 +39,7 @@ dependencies = [
     "streamingjson==0.0.5",
     "trafilatura==2.0.0",
     # lxml is used by trafilatura/htmldate/justext; keep pinned for binary wheels.
-    "lxml==6.1.0",
+    "lxml==6.1.1",
     "tenacity==9.1.4",
     "fastmcp==3.2.0",
     "pydantic==2.13.4",