Typing: mypy fix for orm.List the pop and index methods (#6635)

The function signature of `pop` and `index` methods of `orm.List` is updated to synchronous with `MutableSequence` which it inherit from. The implementation of `orm.List` is expected to be the same as vanilla python `list` type. 
The new function signature has the index parameter for `pop` with default `-1` for pop the last element from the list. 

This change might be a break change because the previous implementation can be used differently.

src/aiida/orm/nodes/data/list.py

@@ -9,6 +9,7 @@
 """`Data` sub class to represent a list."""
 
 from collections.abc import MutableSequence
+from typing import Any
 
 from .base import to_aiida_type
 from .data import Data
@@ -81,15 +82,15 @@ def remove(self, value):
             self.set_list(data)
         return item
 
-    def pop(self, **kwargs):  # type: ignore[override]
+    def pop(self, index: int = -1) -> Any:
         """Remove and return item at index (default last)."""
         data = self.get_list()
-        item = data.pop(**kwargs)
+        item = data.pop(index)
         if not self._using_list_reference():
             self.set_list(data)
         return item
 
-    def index(self, value):  # type: ignore[override]
+    def index(self, value: Any, start: int = 0, stop: int = 0) -> int:
         """Return first index of value.."""
         return self.get_list().index(value)
 

src/aiida/tools/pytest_fixtures/daemon.py

@@ -116,7 +116,7 @@ def test(submit_and_await):
     from aiida.engine import ProcessState
 
     def factory(
-        submittable: type[Process] | ProcessBuilder | ProcessNode | t.Any,
+        submittable: type[Process] | ProcessBuilder | ProcessNode,
         state: ProcessState = ProcessState.FINISHED,
         timeout: int = 20,
         **kwargs,