Add "Link Title" module as alternative

Problem/Motivation

I guess it would be helpful to also add a link to the "Link title" module as alternative on the module page:

<a href="https://www.drupal.org/project/linktitle">Link Title</a> automatically adds a <code>title attribute to internal links from the references entity title.

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes