Swift refinement: Tweak simplest API for creating a view controller
Swift refinement: Tweak simplest API for creating a view controller

Before:

```swift
viewControllerFactory.createViewController(with:featureTitle:)
```

After:

```swift
viewControllerFactory.createViewController(withContentOperations:featureTitle:)
```

Using only `for:`, it’s not clear that the parameter refers to an array of
content operations.


spotify/HubFramework,spotify/HubFramework,spotify/HubFramework,spotify/HubFramework