Ck-editor just appending to same list item instead of creating new list item when I shift+enter ?

How can I achieve that ?

Here is how I am instantiating it.

ClassicEditor.create(document.querySelector("textarea"), {
      toolbar: {
        items: [
          "bold",
          "italic"
        ]
      },
    })
      .then((editor) => {
        editor.model.document.on("change:data", (e) => {
          console.log(editor.getData());
        });
      })
      .catch((error) => {
        console.error(error);
      });