toggle the 'ER diagram' and show the full picture in graph application level ER diagram can provide much more information for business entities and hide unnece

toggle the 'ER diagram' and show the full picture in graph application level ER diagram can provide much more information for business entities and hide unnecesary middle tables. definition: https://github.com/allmonday/composition-oriented-development-pattern/blob/master/src/services/er_diagram.py https://github.com/allmonday/composition-oriented-developmen... fastapi-voyager itself is also improved a lot for better experiences.