[Bug]: Accounts with lengthy names are not truncated within the Notifications screen

### Describe the bug

Accounts with lengthy names are not truncated within the Notifications screen.
_I applied 12.12.0 label but this is a pre-existing issue._

### Expected behavior

Names are displayed in a concise manner.

### Screenshots/Recordings

### Steps to reproduce

1. Create an account with the long name
2. Enable notifications
3. Go to Notifications list

### Error messages or log output

```shell

```

### Detection stage

During release testing

### Version

12.12.0

### Build type

None

### Browser

Chrome

### Operating system

MacOS

### Hardware wallet

_No response_

### Additional context

_No response_

### Severity

_No response_

Start by reproducing the issue in the Notifications screen using an account with a lengthy name, then trace where the account name is rendered. Confirm the intended concise display from the reported steps and screenshot, and verify the result in the Notifications list across the stated Chrome and macOS environment.

Written by the indexing model from the issue text.