Distro, Cmd, AsyncSSH: Fix bare generic types

Add explicit type arguments to all generic type annotations that were
previously bare, satisfying the new disallow_any_generics mypy rule.

Fixes:
- Distro.py: Iterable[str] for expand_macros fmt parameter
- Cmd.py: Types[Any] for add_subcommands cmds parameter
- AsyncSSH.py: dict[str, Any] for _connect_kwargs return type

Assisted-by: unsloth/Qwen3.6-35B-A3B-GGUF:IQ4_NL and pi.dev 0.81.1
Signed-off-by: Jan Lindemann <jan@janware.com>

src/python/jw/pkg/lib/Cmd.py

@@ -3,14 +3,14 @@ from __future__ import annotations
 import abc
 import sys
 
-from typing import TYPE_CHECKING, override
+from typing import TYPE_CHECKING, Any, override
 
 from .log import ERR
 from .Types import LoadTypes, Types
 
 if TYPE_CHECKING:
     from argparse import ArgumentParser
-    from typing import Any, Iterable
+    from typing import Iterable
 
     from .App import App
 
@@ -84,7 +84,9 @@ class AbstractCmd(abc.ABC):
         if exit_status is not None:
             sys.exit(exit_status)
 
-    def add_subcommands(self, cmds: Cmd | list[Cmd] | Types | list[Types]) -> None:
+    def add_subcommands(
+        self, cmds: Cmd | list[Cmd] | Types[Any] | list[Types[Any]]
+    ) -> None:
         if isinstance(cmds, Cmd):
             assert False
             return

src/python/jw/pkg/lib/Distro.py

@@ -278,7 +278,7 @@ class Distro(abc.ABC):
     def macros(cls) -> list[str]:
         return ['%%{' + name + '}' for name in cls.macro_names]
 
-    def expand_macros(self, fmt: str | Iterable) -> str | list[str]:
+    def expand_macros(self, fmt: str | Iterable[str]) -> str | list[str]:
         ret: str | list[str]
         if not isinstance(fmt, str):
             ret = []

src/python/jw/pkg/lib/ec/ssh/AsyncSSH.py

@@ -1,4 +1,4 @@
-from typing import override
+from typing import Any, override
 import asyncio
 import os
 import shlex
@@ -58,8 +58,8 @@ class AsyncSSH(Base):
                 log(DEBUG, f'Failed to close connection ({str(e)}, ignored)')
             self.__conn = None
 
-    def _connect_kwargs(self, hide_secrets: bool = False) -> dict:
+    def _connect_kwargs(self, hide_secrets: bool = False) -> dict[str, Any]:
-        kwargs: dict = {
+        kwargs: dict[str, Any] = {
             'host': self.hostname,
             'port': self.port,
             'username': self.username,