Bug located in circle.can_be_zon_primitive

### 🔍 Before submitting the issue

- [x] I have searched among the existing issues
- [x] I am using a Python virtual environment

### 🐞 Description of the bug

Missing property decorator in `can_be_zone_primitive` function in circle.py

### 📝 Steps to reproduce

circle.can_be_zone_primitive

### 💻 Which operating system are you using?

Windows

### 📀 Which ANSYS version are you using?

_No response_

### 🐍 Which Python version are you using?

3.9

### 📦 Installed packages

```shell
NA
```

Open circle.py and start at the circle.can_be_zone_primitive entry point. Confirm how the function is currently exposed, then add the missing property decorator described in the issue. Done means accessing circle.can_be_zone_primitive uses the intended property behavior without breaking the project's existing tests.

Written by the indexing model from the issue text.