Update types-lxml requirement from >=2025.3.30,~=2025.0 to >=2025,<2027

Updates the requirements on [types-lxml](https://github.com/abelcheung/types-lxml) to permit the latest version.
- [Release notes](https://github.com/abelcheung/types-lxml/releases)
- [Commits](abelcheung/types-lxml@2025.03.30...2026.01.01)

---
updated-dependencies:
- dependency-name: types-lxml
  dependency-version: 2026.1.1
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pyproject.toml

@@ -75,7 +75,7 @@ tests = [
     "pytest-asyncio~=1.3",
     "pytest-cov~=7.0",
     "ruff~=0.13.1",
-    "types-lxml~=2025.3",
+    "types-lxml>=2025.3,<2027.0",
     "types-python-dateutil~=2.9",
     "types-pyyaml~=6.0",
     # types-requests~=2.32 depends on urllib3>=2