FBP-None: nots.py add MORE typings

Побочный рефакторинг, давно напрашивался, плюс помог мне чуть освоится в этом файле.
commit_hash:c8dbe9573b9d41f85ad255ba9470cb93bf87d69c

Author: khoden

build/plugins/lib/nots/package_manager/__init__.py

@@ -1,4 +1,4 @@
-import typing
+from typing import Literal
 
 from .base import (
     bundle_node_modules,
@@ -14,10 +14,13 @@
 from .pnpm import PnpmPackageManager
 from .npm import NpmPackageManager
 
+
+type PackageManagerType = Literal["pnpm", "npm"]
+
 manager = PnpmPackageManager
 
 
-def get_package_manager_type(key: typing.Literal["pnpm", "npm"]) -> typing.Type[BasePackageManager]:
+def get_package_manager_type(key: PackageManagerType) -> type[BasePackageManager]:
     if key == "pnpm":
         return PnpmPackageManager
     if key == "npm":
@@ -33,6 +36,7 @@ def get_package_manager_type(key: typing.Literal["pnpm", "npm"]) -> typing.Type[
     "PackageJson",
     "PackageJsonWorkspaceError",
     "PackageManagerCommandError",
+    "PackageManagerType",
     "bundle_node_modules",
     "constants",
     "extract_node_modules",

build/plugins/lib/nots/typescript/ts_config.py

@@ -157,7 +157,7 @@ def inline_extend(self, dep_paths):
         """
         extends = self.data.get(RootFields.extends)
 
-        if type(extends) == list:
+        if isinstance(extends, list):
             paths = [self.extend_one(dep_paths, ext_value) for ext_value in extends]
             flatten_paths = [item for row in paths for item in row]
         else: