feat(nodes): remove references to restoration services

- remove restoration services
- remove the restore faces nodes
- update tests

tests/nodes/test_graph_execution_state.py

@@ -55,7 +55,6 @@ def mock_services() -> InvocationServices:
         ),
         graph_execution_manager = SqliteItemStorage[GraphExecutionState](filename = sqlite_memory, table_name = 'graph_executions'),
         processor = DefaultInvocationProcessor(),
-        restoration = None, # type: ignore
         configuration = None, # type: ignore
     )