Naming inconsistencies in generic dense cuSOLVER functions

**Describe the bug** There are some naming inconsistencies in the generic dense cuSOLVER API, where some `Xroutine` functions are wrapped instead as `routine`. **`Xsytrs`** https://github.com/JuliaGPU/CUDA.jl/blob/a9a687cf541c1cdc91e0b6884382f6fd57ceb417/lib/cusolver/src/dense_generic.jl#L125 https://github.com/JuliaGPU/CUDA.jl/blob/a9a687cf541c1cdc91e0b6884382f6fd57ceb417/lib/cusolver/src/dense_generic.jl#L152 **`Xtrtri`** https://github.com/JuliaGPU/CUDA.jl/blob/a9a687cf541c1cdc91e0b6884382f6fd57ceb417/lib/cusolver/src/dense_generic.jl#L180 **`Xlarft`** https://github.com/JuliaGPU/CUDA.jl/blob/a9a687cf541c1cdc91e0b6884382f6fd57ceb417/lib/cusolver/src/dense_generic.jl#L205