No any issue received about Item Title. Also I have checked all files no existing name. Already three times soft-reject about the issue Your name changes should be reflected throughout all of your files.
Your first soft reject was a suggestion to change Item Title. So I guess your first update submit was chnaged Item title. As you changed your title name so all of your Item files must should reflect that name and should remove all exisiting old title. Hope this make sense. Thanks
please search using any html editor the old title into your full template files (html,css,js, thmbnail, preview image…). If you didn’t found any then you can tell details to reviewer in Item submit comments.