[NSFW] The contents entered in the added field are not reflected in the comment field

When this plugin is updated from ver4.1 to ver4.3, the following problems occur.

When I add a Text Input item using this plug-in function, the item is displayed in the comment field without any problem, but even if I enter text in the Text Input item, the text entered in the Text Input item Only is not reflected in the comment field. (Other input contents will be reflected in the comment field)

The above problem did not occur until ver4.1.