The title of Xournal++'s webpage should be clickable, and lead back to the homepage

[K4LCIFER]

Is your feature request related to a problem? Please describe.
On the webpage, the logo of Xournal++ is clickable and leads back to the homepage, but the text right beside it that says "Xournal++" is not.

Describe the solution you'd like
Make the full logo and name combo clickable, and lead back to the homepage.

Additional context
This is the part that I am talking about:

This is cliackable

This is not:

[Technius]

Looks like this is the default behavior of the mkdocs-material site theme. Unfortunately, there's no option to switch this on, so the fix for this would be: copy the default nav template and modify it so that the page title is a clickable link.