[Bug]: New Connection > Load Databases > Dropdown cropped

### Describe the bug

On MacOS Tahoe, latest Tabularis 0.8.13.

<img width="632" height="578" alt="Image" src="https://github.com/user-attachments/assets/7eb4f34e-b484-493f-9d38-2b820bb74cfc" />

### To Reproduce

1. Add a new connection
2. Load databases
3. 🎉

### OS Version

26.0.1

### Tabularis Version

0.8.13

### Relevant Log Output

```shell

```