date field for ressource only date

config/sync/field.storage.node.field_date_de_parution.yml

@@ -10,7 +10,7 @@ field_name: field_date_de_parution
 entity_type: node
 type: datetime
 settings:
-  datetime_type: datetime
+  datetime_type: date
 module: datetime
 locked: false
 cardinality: 1