Support arrays of different types

[taliaga]

NGSI mentions an Array type, it seems it could be of anything, but need to better investigate.

But Crate's arrays have types: https://crate.io/docs/crate/reference/en/latest/appendix/data-types.html#array

[chicco785]

I think Orion used the StructuredValue representation, exactly to simplify the type management inside arrays. Thus, that could be a good option also for QL.

[taliaga]

Duplicated of / Covered by #147