[UI] - Promotion Text is un-formatted

Hey Riot,

It appears that the text generated within the Promotion Screen in Production is missing spaces and special characters.

This happens on every promotion I've seen so far.

It displays "You have been promoted to NautilussSnipers, GOLD Division IV." Where is should be "You have been promoted to Nautilus's Snipers, GOLD Division IV."

• Image attached @ https://imgur.com/UqLZnap

To replicate just win a promotion and you'll see the string is missing all special characters.