Support for CuArrays 2.x.x

[mdav2]

When attempting to switch to master branch of the CUDA stack, I receive the following error which seems related to TensorOperations manifest.

(@v1.4) pkg> add CUDAdrv#master, CUDAnative#master, CuArrays#master
    Cloning git-repo `https://github.com/JuliaGPU/CUDAdrv.jl.git`
   Updating git-repo `https://github.com/JuliaGPU/CUDAdrv.jl.git`
    Cloning git-repo `https://github.com/JuliaGPU/CUDAnative.jl.git`
   Updating git-repo `https://github.com/JuliaGPU/CUDAnative.jl.git`
   Updating git-repo `https://github.com/JuliaGPU/CuArrays.jl.git`
   Updating registry at `~/.julia/registries/General`
   Updating git-repo `https://github.com/JuliaRegistries/General.git`
  Resolving package versions...
ERROR: Unsatisfiable requirements detected for package CuArrays [3a865a2d]:
 CuArrays [3a865a2d] log:
 ├─possible versions are: 2.1.0 or uninstalled
 ├─CuArrays [3a865a2d] is fixed to version 2.1.0
 └─restricted to versions 1.5.0-1 by TensorOperations [6aa20fa7] — no versions left
   └─TensorOperations [6aa20fa7] log:
     ├─possible versions are: 2.1.4 or uninstalled
     └─TensorOperations [6aa20fa7] is fixed to version 2.1.4

[Jutho]

Should be fixed with TensorOperations v2.2

[mdav2]

Thanks!