Minor changes

app/models/event_location_models.py

@@ -27,6 +27,10 @@ class Event_Location_Base(BaseModel):
         # alias = 'event_location_code'
     )
 
+    external_id: Optional[str] = Field(
+        alias = 'event_location_external_id'
+    )
+
     event_id_random: Optional[str]
     event_id: Optional[int]
 

app/models/event_presenter_models.py

@@ -109,7 +109,7 @@ class Event_Presenter_Base(BaseModel):
     hide_event_launcher: Optional[bool]
 
     priority: Optional[bool]
-    sort: Optional[int]
+    sort: Optional[int] # The presenter number if given
     group: Optional[str]
 
     notes: Optional[str]