(feat): add `async` versions of `{write,read}_{elem,dispatched}`#1902

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ilan-gold wants to merge 40 commits intomainfrom

Commits on Mar 8, 2025

(fix): write chunk-by-chunk
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Commits on Mar 9, 2025

(feat): use `_async_array` for reading
ilan-gold
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Commits on Mar 10, 2025

Commits on Mar 12, 2025

Commits on Mar 13, 2025