Now that we have the name of the world, we can show it in the title.
The base I used supposed an english language page, which is incorrect here.
Set language as French.
The index is a full HTML page with some boilerplate that would be needed in all
pages deviating from the truth list, specifically the head and general structure.
Make the core structure a base template, rebuild the week index page inheriting
from it.
Change which template is used by the route accordingly.
