Tpetra: LocalMap::KokkosView test fails to compile with UVM

[csiefer2]

The test introduced by @romintomasetti in #11218 does not compile in a CUDA+UVM build on the V100. @romintomasetti @brian-kelley : Any thoughts?

The error looks something like this:

Kokkos_DualView.hpp(707): error: more than one instance of overloaded function "Kokkos::deep_copy" matches the argument list:
            function template "void Tpetra::Details::deep_copy(const Kokkos::View<DT, DP...> &, const Kokkos::View<ST, SP...> &)"
            function template "void Kokkos::deep_copy(const Kokkos::View<DT, DP...> &, const Kokkos::View<ST, SP...> &, std::enable_if_t<<expression>, void> *)"
            argument types are: (Kokkos::View<Tpetra::Details::LocalMap<int, int, Kokkos::Device<Kokkos::CudaUVMSpace::execution_space, Kokkos::CudaUVMSpace::memory_space>> *, std::conditional_t<true, Kokkos::Cuda::array_layout, Kokkos::Cuda::array_layout>, Kokkos::Device<Kokkos::HostSpace::execution_space, Kokkos::Cuda::memory_space>, std::conditional_t<false, void, Kokkos::Experimental::DefaultViewHooks>>, Kokkos::View<Tpetra::Details::LocalMap<int, int, Kokkos::Device<Kokkos::CudaUVMSpace::execution_space, Kokkos::CudaUVMSpace::memory_space>> *, Kokkos::Cuda, void, void>)
          detected during:
            instantiation of "void Kokkos::DualView<DataType, Arg1Type, Arg2Type, Arg3Type>::sync_host_impl(const Args &...) [with DataType=Tpetra::Details::LocalMap<int, int, Kokkos::Device<Kokkos::CudaUVMSpace::execution_space, Kokkos::CudaUVMSpace::memory_space>> *, Arg1Type=Kokkos::Cuda, Arg2Type=void, Arg3Type=void, Args=<>]" 
(717): here
            instantiation of "void Kokkos::DualView<DataType, Arg1Type, Arg2Type, Arg3Type>::sync_host() [with DataType=Tpetra::Details::LocalMap<int, int, Kokkos::Device<Kokkos::CudaUVMSpace::execution_space, Map_LocalMap.cpp(343): here
            instantiation of "void <unnamed>::LocalMap_KokkosView_UnitTest<LO, GO, NT>::runUnitTestImpl(Teuchos::FancyOStream &, __nv_bool &) const [with LO=int, GO=int, NT=<unnamed>::Tpetra_KokkosCompat_KokkosCudaWrapperNode]" 
Map_LocalMap.cpp(363): here