DataDeps doesn't build on aarch64-apple-darwin

[MichelJuillard]

DataDeps depends upon BinaryProvider and BinaryProvider doesn't build on aarch64-apple-darwin.
See https://discourse.julialang.org/t/m1-mac-faile-to-install-binaryprovider-package/74103/2

[oxinabox]

we should probably just drop Julia 1.0,
and restrict to julia 1.6 which will mean we do not need BinaryProvider any more.