Fixed #35586 -- Added support for set-returning database functions.

Aggregation optimization didn't account for not referenced set-returning annotations on Postgres.

Co-authored-by: Simon Charette <charette.s@gmail.com>

tests/annotations/models.py

@@ -58,3 +58,11 @@ class Company(models.Model):
 class Ticket(models.Model):
     active_at = models.DateTimeField()
     duration = models.DurationField()
+
+
+class JsonModel(models.Model):
+    data = models.JSONField(default=dict, blank=True)
+    id = models.IntegerField(primary_key=True)
+
+    class Meta:
+        required_db_features = {"supports_json_field"}