Fading the whole preview to a black overlay for the loading state was feeling aggressive, especially since loading delay wasn't working correctly!
In this change, I fix loading delay, and I add a nice subtle "corner" variant for outfit preview spinners :)
Here, we add loading skeletons to lots of individual elements, instead of doing a whole item placeholder skeleton. That helps when coming from pages where we have some data, like name and thumbnail, but things is isNc are still missing.
It looks nice, but also particularly means we can handle the loading for the preview separately, get that started faster and iterate better on it in dev!
Initially the spinner was only used in OutfitPreview, where the background was always pretty dark. Now that we use it in more general contexts, we need a light/dark distinction!
Also went and standardized out the `size` props
Here, we extract a lean WardrobePageLayout component, so that we can bundle it into the main app as a loading state for WardrobePage.
This means that clicking Start from the homepage will, instead of flashing the screen to white while WardrobePage loads, show the correctly-sized black/white page layout instead.
I think the Chakra upgrades made these overrides stop working? added !important so that they happen again!
The regression meant the homepage looked worse, always having the selects fade in :/
This is a new field I just added manually:
```
ALTER TABLE items ADD COLUMN modeling_status_hint ENUM('done', 'glitchy');
```
Done means it's actually done being modeled, despite the heuristics telling us otherwise. And glitchy means there's DTI issues that prevent us from making progress on it.