Not tracking renames / deletes

[callumbwhyte]

uSync regularly tracks renames and deletes of entities in Umbraco, but doesn't seem to do the same for Vendr.

When renaming (changing the alias) it is expected that uSync creates a new definition under the new name and updates the previous / existing definition like this:

<Empty Key="{guid}" Alias="{alias}" Change="Rename" /> 

The behaviour is similar for deletes, whereby the definition file is not deleted but is instead updated like this:

<Empty Key="{guid}" Alias="{alias}" Change="Delete" /> 

When renaming / removing configuration in Vendr these changes are not being tracked - tested with payment methods, email templates, and export templates, but likely applies broadly.

Tested on Umbraco v9.0.1 with Vendr v2 and Vendr uSync v2.0.0.