portal_type_class.py: update import path of workflow tool.

product/ERP5Type/dynamic/portal_type_class.py

@@ -327,7 +327,7 @@ def synchronizeDynamicModules(context, force=False):
       from Products.ERP5Type.Tool.PropertySheetTool import PropertySheetTool
       from Products.ERP5Type.Tool.TypesTool import TypesTool
       from Products.ERP5Type.Tool.ComponentTool import ComponentTool
-      from Products.ERP5.Tool.WorkflowTool import WorkflowTool
+      from Products.ERP5Workflow.Tool.WorkflowTool import WorkflowTool
       try:
         for tool_class in TypesTool, PropertySheetTool, ComponentTool, WorkflowTool:
           # if the instance has no property sheet tool, or incomplete