character encoding issues

[ns-studios]

In a few places, TWBlue seems to not handle unicode characters properly. A few examples:

• The title of view mastodon post dialog.
• The name field in the view user profile dialog.
• The display name field in the update profile dialog.

In all cases above, instead of an emoji, a character like 55357 is shown.

[manuelcortez]

This should be already fixed.