[Flexible-schema] Refactor gql query runner to emit api event before processing to gql types (#8596)

Fixes https://github.com/twentyhq/twenty/issues/8300

## Context
API events were created too late and were already formatted as Gql
responses (including nesting with edges/node/type + formatting that
should not exist in an event payload). This PR moves the emit logic to
the resolver where we actually do the DB query
Note: Also added RESTORED events

packages/twenty-server/src/engine/api/graphql/workspace-query-runner/factories/query-result-getters/interfaces/query-result-field-value.ts

@@ -3,6 +3,7 @@ import { IConnection } from 'src/engine/api/graphql/workspace-query-runner/inter
 
 export type QueryResultFieldValue =
   | IConnection<ObjectRecord>
+  | IConnection<ObjectRecord>[]
   | { records: ObjectRecord[] }
   | ObjectRecord
   | ObjectRecord[];