This pull request fixes `<Image />` not updating when new props are passed by removing external DOM mutations and relying on React to do it instead.
As an added bonus, I've extracted the intersection observer from both the `<Image />` and `<Link />` component, as their instance can be shared!
The increase in size is minor (+3B), and actually a decrease for apps using both `<Image />` and `<Link />`.
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Fixes#18698Fixes#18369
c8fa284854