Allow to search map with accents

[Binnette]

Allow users to type accents in the search box on page: https://mapwarper.net/maps

1. Open https://mapwarper.net/maps
2. In Search title "for", enter Rhône
3. Click Search button
4. The text in replaced by Rh ne

FIY, Rhône is a department in France. But I guess that many other places got accents in their name.

Thank you and have a nice day.