[Controller] Add deployment

[yonishelach]

Updates

1. Add deployment endpoints + infer_deployment (replace the use of infer_workflow) + abstract classes in abstract client.
2. Delete infer_workflow.
3. Add relationships in SQLClient.
4. Add deployment schema to the database with association tables with workflows and models.
5. Update infer_workflow in genai factory, now get only workflow name and create a session if needed.
6. Added deployment section in WorkflowServerConfig.
7. Added create_session and update_deployment methods in controller client.
8. Added Deployment schema.
9. Removed deployment field from Workflow and Model schemas.
10. Added id field in genai factory’s Workflow in order to create sessions from the application side.
11. Updated the set_deployment in the deploy process, which included updating all the workflows in the controller and, afterward, updating the deployment, which is common to all of them.
12. Added config file to FE.
13. Updated call from infer workflow to infer deployment in FE.