fixup! misc. typing fixes

Author: anon

qubesadmin/storage.py

@@ -330,7 +330,7 @@ class Pool:
     """ A Pool is used to manage different kind of volumes (File
         based/LVM/Btrfs/...).
     """
-    def __init__(self, app: QubesBase, name: str | None=None):
+    def __init__(self, app: QubesBase, name: str):
         """ Initialize storage pool wrapper
 
         :param app: Qubes() object
@@ -341,7 +341,6 @@ def __init__(self, app: QubesBase, name: str | None=None):
         self._config = None
 
     def __str__(self) -> str:
-        assert self.name is not None
         return self.name
 
     def __eq__(self, other: object) -> bool: