Write support for anndata-zarr v3#455

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Artur-man wants to merge 9 commits into

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Artur-man:zarr_v3

Commits on Apr 24, 2026

Write strings as VLen-UTF8
Bisaloo
committed

Commits on Apr 28, 2026

Ensure only one array-bytes codec is present
Bisaloo
committed

Commits on Apr 29, 2026

Bump minimal required Rarr version
Bisaloo
committed

Commits on May 9, 2026

Merge branch 'zarr-vlen-utf8' into zarr_v3
Artur-man
committed