Support updating a component's style attribute when possible or prevent updating full stop.

[seanparsons]

Taking this project as an example: https://utopia.pizza/p/1f34c834-brindle-output/

It should be possible to move and resize both MyCompDiv and MyCompFrag and have those update the style attribute in identical ways, so e.g. resizing both would result in:

      <MyCompDiv style={{ height: 20 }} />
      <MyCompFrag style={{ height: 20 }} />

This should be achieved by having getElementFragmentLikeType not return sizeless-div for components at all, so if there is a case where that would actually be incorrect then that needs to be flagged (though that would also likely be a separate issue to be dealt with later, and potentially via the component annotation API).

As well as that, the componentHonoursProps* functions only check that the root element uses those props, so that will need to be addressed (https://github.com/concrete-utopia/utopia/blob/master/editor/src/core/model/element-template-utils.ts#L876-L896), and the selective DOM walking doesn't reconstruct the frames, which will be required to show the selection outline update in real time during interactions.