[eslint-plugin] Add rule to disallow dynamic styles that could be represented as conditional styles

StyleX provides an API to define dynamic styles for the few edge-cases where the value or possible values of a style cannot be known statically when the code is being authored.

This means that values of dynamic styles has to be dynamically computed at runtime and a given set of possible values cannot be known ahead of time.

---

## The Task

There should be an ESLint rule that detects and disallows abuses of dynamic styles when static styles can be applied conditionally instead.

Here's a few possible patterns that should be disallowed:

### A dynamic styles where the argument is a boolean

```tsx
const styles = stylex.create({
root: (isHovered) => ({
color: isHovered ? 'grey' : 'black',
}),
});
```

This dynamic style can be expressed as conditional styles instead:

```tsx
const styles = stylex.create({
root: {
color: 'black',
},
rootHovered: {
color: 'grey',
},
});