fix: sphinx mypy issue

Author: cofin

pyproject.toml

@@ -471,6 +471,11 @@ follow_imports = "skip"
 ignore_missing_imports = true
 module = ["pytest", "pytest.*", "_pytest", "_pytest.*"]
 
+[[tool.mypy.overrides]]
+follow_imports = "skip"
+ignore_missing_imports = true
+module = ["sphinx", "sphinx.*"]
+
 [[tool.mypy.overrides]]
 module = "advanced_alchemy._serialization"
 warn_unused_ignores = false