[Aggregate queries for table views - #2] Add aggregate queries footer for simple views (#9025)

In this PR, we are introducing aggregate queries on table views, behind
a feature flag.
This does not work with view groups yet, nor with views that have
records until the bottom. (both will be tackled next)

packages/twenty-front/src/modules/object-record/utils/generateAggregateQuery.ts

@@ -22,6 +22,7 @@ export const generateAggregateQuery = ({
       objectMetadataItem.nameSingular,
     )}FilterInput) {
       ${objectMetadataItem.namePlural}(filter: $filter) {
+        ${selectedFields ? '' : '__typename'}
         ${selectedFields}
       }
     }