How to translate “Insert Link” on tinymce4 magento 2 frontend

i want to translate something on popup insert link using tinymce4

I tried this way and created a textarea, WYSIWYG Editor working fine, but i don’t know how to translate in “Insert Link” popup ( title )

https://webkul.com/blog/add-wysiwyg-editor-at-front-end-in-magento2-3/

Can someone help me?

I also tried this post for change class link, but not work for me

Magento 2.3 modify link plugin in WYSIWYG TinyMCE4