refactor: removed explicit None return type in types

src/netius/adapters/fs.pyi

@@ -5,7 +5,7 @@ from netius import BaseAdapter
 class FsAdapter(BaseAdapter):
     base_path: str
 
-    def __init__(self, base_path: str | None = ...) -> None: ...
+    def __init__(self, base_path: str | None = ...): ...
     def _path(self, owner: str | None = ...) -> str: ...
     def _ensure(self, owner: str) -> str: ...
-    def _symlink(self, source: PathLike[str], target: PathLike[str]) -> None: ...
+    def _symlink(self, source: PathLike[str], target: PathLike[str]): ...

src/netius/auth/address.pyi

@@ -3,6 +3,6 @@ from typing import Sequence
 from netius import Auth
 
 class AddressAuth(Auth):
-    def __init__(self, allowed: Sequence[str] = ..., *args, **kwargs) -> None: ...
+    def __init__(self, allowed: Sequence[str] = ..., *args, **kwargs): ...
     @classmethod
     def auth(cls, allowed: Sequence[str] = ..., *args, **kwargs) -> bool: ...

src/netius/auth/base.pyi

@@ -3,7 +3,7 @@ from typing import Any, Literal, NoReturn, PathLike
 HashType = Literal["plain", "md5", "sha1", "sha256", "sha512"]
 
 class Auth:
-    def __init__(self, *args, **kwargs) -> None: ...
+    def __init__(self, *args, **kwargs): ...
     @classmethod
     def auth(cls, *args, **kwargs) -> bool: ...
     @classmethod

src/netius/auth/dummy.pyi

@@ -1,6 +1,6 @@
 from netius import Auth
 
 class DummyAuth(Auth):
-    def __init__(self, value: bool = ..., *args, **kwargs) -> None: ...
+    def __init__(self, value: bool = ..., *args, **kwargs): ...
     @classmethod
     def auth(cls, value: bool = ..., *args, **kwargs) -> bool: ...

src/netius/auth/memory.pyi

@@ -5,7 +5,7 @@ from netius import Auth
 class MemoryAuth(Auth):
     def __init__(
         self, registry: dict[str, Any] | None = ..., *args, **kwargs
-    ) -> None: ...
+    ): ...
     @classmethod
     def auth(
         cls,

src/netius/auth/passwd.pyi

@@ -3,7 +3,7 @@ from typing import PathLike
 from netius import Auth
 
 class PasswdAuth(Auth):
-    def __init__(self, path: PathLike[str] | None = ..., *args, **kwargs) -> None: ...
+    def __init__(self, path: PathLike[str] | None = ..., *args, **kwargs): ...
     @classmethod
     def auth(
         cls, username: str, password: str, path: str = ..., *args, **kwargs

src/netius/auth/simple.pyi

@@ -5,7 +5,7 @@ from netius import Auth
 class SimpleAuth(Auth):
     def __init__(
         self, username: str | None = ..., password: str | None = ..., *args, **kwargs
-    ) -> None: ...
+    ): ...
     @classmethod
     def auth(
         cls,