Workflow Variables Storage options display issue in the workflow designer

In the Workflow designer page, **VARIABLES** tab, while creating a variable, **`Storage`** dropdown shows the _Workflow (deprecated)_
In the "INPUT/OUTPUT" tab, while creating a new + ADD INPUT, the Storage option shows the Workflow Instance/Memory/Workflow which is confusing.

i think there are Storage Options which support by Elsa is "Workflow Instance/Memory". In this case "Workflow" storage option should be deleted.

Start at the Workflow designer's VARIABLES and INPUT/OUTPUT tabs and trace the Storage dropdown options. Confirm which storage values Elsa supports, remove the deprecated Workflow option from both creation flows, and verify that Workflow Instance and Memory remain available.

Written by the indexing model from the issue text.