build

`zarrs_ome`: add OME-Zarr 0.5 support, remove interim 0.5 version support #163

Job	Run time
test	2m 22s
clippy	1m 15s
fmt	33s
build (stable, --features "")	2m 5s
build (stable, --all-features)	3m 22s
build (stable, --no-default-features)	1m 58s
build (1.80, --features "")	2m 16s
build (1.80, --all-features)	3m 33s
build (1.80, --no-default-features)	2m 10s
build (beta, --features "")	1m 55s
build (beta, --all-features)	3m 23s
build (beta, --no-default-features)	2m 2s
build (nightly, --features "")	1m 56s
build (nightly, --all-features)	2m 55s
build (nightly, --no-default-features)	1m 58s
	33m 43s

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