[Bug]: zsh completion does not show item descriptions

### What happened?

```
fabric --listpatterns
fabric --listtrategies
```
does nothing

### Operating System

Linux - amd64

### OS Version

```shell
NAME="EndeavourOS"
PRETTY_NAME="EndeavourOS"
ID="endeavouros"
ID_LIKE="arch"
BUILD_ID="2025.03.19"
ANSI_COLOR="38;2;23;147;209"
HOME_URL="https://endeavouros.com"
```

### How did you install Fabric?

from sources

### Version

```text
v1.4.446
```

the completion is installed manually from the following definition

https://github.com/danielmiessler/Fabric/blob/09f306ad2b6ecf9eceadd64eec2aed6c4c8dcc2d/completions/_fabric

### Relevant log output

```shell

```

### Relevant screenshots (optional)

_No response_