Changing language does not directly update window title

The bug

After changing the language the game window title (e.g. "Minecraft 1.16 - Singleplayer") is not directly updated, but only once a button is pressed or the options menu is closed.

Directly after changing language:

After pressing button / closing option menu:

Reproduction steps

1. Change the language
   ❌ Look at the game window title, it still uses the translation of the previous language

2. Press any button
   ✔ Now the game window title is updated