Remove immediately reversed Nested ID FieldMapper configuration (#65763)

The nested id FieldType in IdFieldMapper sets its stored configuration to
`true` and then immediately sets it to `false`.

server/src/main/java/org/elasticsearch/index/mapper/IdFieldMapper.java

@@ -89,9 +89,8 @@ public class IdFieldMapper extends MetadataFieldMapper {
             NESTED_FIELD_TYPE = new FieldType();
             NESTED_FIELD_TYPE.setTokenized(false);
             NESTED_FIELD_TYPE.setIndexOptions(IndexOptions.DOCS);
-            NESTED_FIELD_TYPE.setStored(true);
-            NESTED_FIELD_TYPE.setOmitNorms(true);
             NESTED_FIELD_TYPE.setStored(false);
+            NESTED_FIELD_TYPE.setOmitNorms(true);
             NESTED_FIELD_TYPE.freeze();
         }
     }