ARROW-9479: [JS] Fix Table.from for zero-item serialized tables, Table.empty for schemas containing compound types (List, FixedSizeList, Map) #7771
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Steps for reproduction:
The Data constructor assumes childData is either falsey, a zero-length array (still falsey, but worth distinguishing) or a non-zero length array of valid instances of Data or objects with a data property. Coercing undefineds to empty arrays a little earlier for compound types (List, FixedSizeList, Map) avoids this.