[Bug]: Cannot Create Another Service Because Port is Being Used

### Platform

macOS

### Operating system version

macOS 26.5.2 (25F84)

### System architecture

ARM64 (M1, M2, etc)

### Herd Version

1.29.0 (Build: 65)

### PHP Version

_No response_

### Bug description

I have created a Postgres database created using Herd's Service tab. When I stop that database and try to create a new one I get an error of the port being used.

I've tried checking for a service using that port with no result.

```bash
sudo lsof -i :8080
```

### Steps to reproduce

1. Create a database in Herd's Service tab.
2. Stop the database.
3. Try to create a new database.

### Relevant log output

```shell

```

Start by reproducing the issue from Herd's Service tab on macOS: create a PostgreSQL database, stop it, and create another one. Inspect the service stop and port-allocation behavior; done means stopping the first database releases its port so a new database can be created without the port-in-use error.

Written by the indexing model from the issue text.