address some more type errors

stubs/docutils/docutils/io.pyi

@@ -8,7 +8,7 @@ from _typeshed import (
     Unused,
 )
 from re import Pattern
-from typing import IO, Any, ClassVar, Final, Generic, Literal, TextIO, TypeVar
+from typing import IO, Any, ClassVar, Final, Generic, Literal, TextIO, TypeVar, overload
 from typing_extensions import deprecated
 
 from docutils import TransformSpec, nodes
@@ -108,7 +108,10 @@ class FileOutput(Output):
         mode=None,
     ) -> None: ...
     def open(self) -> None: ...
-    def write(self, data): ...
+    @overload
+    def write(self, data: str) -> str | bytes: ...
+    @overload
+    def write(self, data: bytes) -> bytes: ...
     def close(self) -> None: ...
 
 @deprecated("The `BinaryFileOutput` is deprecated by `FileOutput` and will be removed in Docutils 0.24.")

stubs/docutils/docutils/parsers/rst/roles.pyi

@@ -4,8 +4,8 @@ from typing_extensions import TypeAlias, deprecated
 
 import docutils.parsers.rst.states
 from docutils import nodes
-from docutils.languages import _LanguageModule
 from docutils.nodes import Node, system_message
+from docutils.parsers.rst.languages import _RstLanguageModule
 from docutils.parsers.rst.states import Inliner
 from docutils.utils import Reporter
 
@@ -20,7 +20,7 @@ _RoleFn: TypeAlias = Callable[
 def register_canonical_role(name: str, role_fn: _RoleFn) -> None: ...
 def register_local_role(name: str, role_fn: _RoleFn) -> None: ...
 def role(
-    role_name: str, language_module: _LanguageModule, lineno: int, reporter: Reporter
+    role_name: str, language_module: _RstLanguageModule, lineno: int, reporter: Reporter
 ) -> tuple[_RoleFn | None, list[system_message]]: ...
 def set_implicit_options(role_fn: _RoleFn) -> None: ...
 def register_generic_role(canonical_name: str, node_class: type[Node]) -> None: ...

stubs/docutils/docutils/transforms/universal.pyi

@@ -45,7 +45,7 @@ class SmartQuotes(Transform):
     default_priority: ClassVar[int]
     nodes_to_skip: ClassVar[tuple[type[nodes.Node | nodes.Special], ...]]
     literal_nodes: ClassVar[tuple[type[nodes.Node | nodes.Body], ...]]
-    smartquotes_action: ClassVar[str]
+    smartquotes_action: str
     unsupported_languages: set[str]
     def __init__(self, document: nodes.document, startnode: nodes.Node | None) -> None: ...
     def get_tokens(self, txtnodes: Iterable[nodes.Node]) -> Generator[tuple[Literal["literal", "plain"], str]]: ...