message: Remove remaining occurance of jitc_set_device()
diff: extern "C" {
  /// Evaluate all computation that is scheduled on the current stream
  extern ENOKI_IMPORT void jitc_eval();
  - /// Set the currently active device and stream
  - extern ENOKI_IMPORT void jitc_set_device(int32_t device, uint32_t stream);
  + /// Set the active CUDA device
  + extern ENOKI_IMPORT void jitc_cuda_set_device(int32_t device);
  /// Wait for all computation on the current stream to finish
  extern ENOKI_IMPORT void jitc_sync_stream();
  /// Wait for all computation on the current device to finish
  @@ -1192,8 +1192,8 @@ ENOKI_INLINE void eval(const Ts&... values) {
  }
  }
  -ENOKI_INLINE void set_device(int32_t device, uint32_t stream = 0) {
  - jitc_set_device(device, stream);
  +ENOKI_INLINE void set_device(int32_t device) {
  + jitc_cuda_set_device(device);
  }
  ENOKI_INLINE void sync_stream() {
  