dillon1000/react

[compiler] Fix dropped ref with spread props in InlineJsxTransform (#31726)

When supporting ref as prop in
https://github.com/facebook/react/pull/31558, I missed fixing the
optimization to pass a spread-props-only props object in without an
additional object copy. In the case that we have only a ref along with a
spread, we cannot return only the spread object. This results in
dropping the ref.

In this example
```javascript
<Foo ref={ref} {...props} />
```

The bugged output is:
```javascript
{
  // ...
  props: props
}
```

With this change we now get the correct output:
```javascript
{
  // ...
  props: {ref: ref, ...props}
}
```