fix(deps): update dependency sphinx to v9

renovate[bot] · web-flow · commit 0d4b26663ab7 · 2025-12-02T16:23:32.000Z
diff --git a/pyproject.toml b/pyproject.toml
@@ -67,7 +67,7 @@ pre-commit = [
     "pylint>=4.0,<5.0"
 ]
 docs = [
-    "sphinx>=7.0,<8.0",
+    "sphinx>=9,<9.1",
     "nbsphinx>=0.9,<1.0",
     "sphinx_rtd_theme>=3,<3.1",
     "sphinxcontrib-contentui>=0.2,<1.0",
