v0.10.3
Allow using `...` as a key in chunk specifications.
This change enables specifying a default chunk size for all dimensions not explicitly listed in the `chunks` mapping by using `...` as a key. For example, `{'x': 10, ...: 20}` will chunk dimension 'x' into sizes of 10 and all other dimensions into sizes of 20.
PiperOrigin-RevId: 814430585