bug: ion-datetime (and other components) throw `instance[watchMethodName] is not a function` when used inside inline IonModal (React)

### Prerequisites

- [x] I have read the [Contributing Guidelines](https://github.com/ionic-team/ionic-framework/blob/main/docs/CONTRIBUTING.md#creating-an-issue).
- [x] I agree to follow the [Code of Conduct](https://ionicframework.com/code-of-conduct).
- [x] I have searched for [existing issues](https://github.com/ionic-team/ionic-framework/issues) that already report this problem, without success.

### Ionic Framework Version

v7.x

### Current Behavior

```
TypeError: instance[watchMethodName] is not a function
at Datetime.set [as min]
at attributeChangedCallback
```

### Expected Behavior

Ionic components should not throw runtime errors when used inside IonModal, even when controlled via React props.

At minimum:
• setting props like min, value, or isOpen should be safe
• or Ionic should document that this pattern is unsupported

### Steps to Reproduce

```
const Example = () => {
const [open, setOpen] = useState(true);

return (



);
};
```

### Code Reproduction URL

null

### Ionic Info

This affects multiple components that using Overlay

### Additional Information

_No response_