When usernames are long they don't show the instance

**Describe the bug**

When usernames are too long they truncate the instance

**Expected behavior**

The entire username with instance should show

**Screenshots**


**Desktop (please complete the following information):**

- OS: 17.4.1
- Browser [e.g. chrome, safari]
- Version [e.g. 22]

**Smartphone (please complete the following information):**

- Device: iPhone 11 Pro Max
- OS: 17.4.1
- Version 2.0.0

**Additional context**

It is important to see clearly which instance is a user from