Major Description
This change supports the use-case where the user creates a type and deletes it sometime later, now the redefinition of the type is restricted to use the same data type for the attributes used during the initial creation.
Solution: Rename the propertyKey corresponding to that attribute using the titan management API by suffing _deleted_xxx where xxx is an increasing integer sequence starting from 0. The reason for increment of xxx is that the type create, delete and re-create can be done multiple times without any conflicting key in Titan.
Use case: Create a Tag/Trait with atleast one attribute, delete the tag, recreate the exact same tag with a different data type for the attribute. Creation will be a success, try associating the Tag/trait with any entity with the attribute value (new data type) this should fail with a ClassCastException
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