Enable editing of the translator override when its being created, the name is not editable

Building multiple vdb's in a single project, so that each will have different overrides to the translator in order to test various conditions. However, the translator override that is created for each vdb is called the same name (i.e,. <translator_name>-1), giving an illusion that properties maybe shared between the two. Unfortunately, was unable to change the name of the translator override so that each vdb override was specific.

VDB's need to be more "transportable", so being able to extract Translator properties and share them/apply them across VDB's seems a must.