The Application List Link to Index-FM has wrong URL

On the main page of plasma-mobile.org, in the Applications section, the listing for Index File Manager redirects to https://apps.kde.org/index which produces a 404 error. Instead the link should redirect to https://apps.kde.org/index-fm

Steps to Reproduce:

1. Open: https://www.plasma-mobile.org/
2. Scroll to applications section
3. Click on Index or the icon for Index
4. Browser redirects to 404 page.