azerothcore DbDefinitions

**Is your feature request related to a problem? Please describe.**
Azerothcore seems to be missing a lot of DbDefinitions. Disabling features that would work otherwise IG npc_vendor

**Describe the solution you'd like**
Please add Definitions or identify what ones are shared between TrinityWrath and enable Azeroth for example the above npc_vendor Azeroth core shares the same fields,table name, ext so just setting "compatibility": [
"TrinityWrath", "Azeroth"
], on the file allowed the use of that editor

Start by locating the DbDefinitions and the existing TrinityWrath definition for npc_vendor. Compare its fields, table name, and extension with AzerothCore, then identify which definitions can share compatibility; done means the relevant AzerothCore features are enabled without incorrect schema mappings.

Written by the indexing model from the issue text.