After Set is renamed in Set Management, its name isn't changed in Manage Page automatically

[SerVB]

This is a minor display issue.

To reproduce:

1. Go to the "Manage" page.
2. Tap to the language selector on the top bar.
3. Tap the "Manage" button.
4. Edit the name of the current set.
5. Save and go back to the "Manage" page.
6. See that the previous name is still displayed in the language selector on the top bar. If the language is selected again, everything fixes.

Thanks for the app, by the way!