Compute Cache API and Hash API

[mobile-bungalow]

This is preliminary work for the comptue cache API, which i'm convinced is almost vestigial in terms of it's performance gains. There was a real lack of examples of effects which do long running simulations. The adobe particle effects are all deterministic afaict. There is a closed source rust plugin called stipple which uses the compute cache to great advantage and I wanted to see how far the benefits of intermittent caching could get us.

out2.webm

For this to work we would need to update the bindgen and release it.

Todo:
[ ] - update windows bindgen
[ ] - test on windows

[AdrianEddy]

I updated the bindings to the latest SDKs. Is this PR ready otherwise?

[mobile-bungalow]

I believe so. After work I will back out the wrapper updates and test on windows then prep it for review.

[mobile-bungalow]

Once the after-effects-sys bindings are released under a new version on crates IO this should be fine to merge, I've tested it on my machines. But unfortunately this will not compile until the new bindings are somewhere the main crate and pull.