Address review feedback

- Rename 'alpha' to 'title' for content order enum value
- Inline EntityContentGroupDefinition type into EntityContentGroupDefinitions
- Rename defaultContentOrder prop to contentOrder
- Apply content ordering to ungrouped tabs as well
- Fix no-nested-ternary lint error

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

packages/app/app-config.yaml

@@ -48,8 +48,8 @@ app:
     - page:catalog/entity:
         config:
           showNavItemIcons: true
-          # default content order for all groups, can be 'alpha' or 'natural'
-          # contentOrder: alpha
+          # default content order for all groups, can be 'title' or 'natural'
+          # contentOrder: title
           groups:
             # placing a tab at the beginning
             - overview: