Fix spconv clang-format (#2260)

mmcv/ops/csrc/pytorch/cuda/fused_spconv_ops_cuda.cu

 #include <cuda_runtime_api.h>
 #include <torch/script.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/indice.h>
 #include <utils/spconv/spconv/reordering.h>
 

mmcv/ops/csrc/pytorch/cuda/sparse_indice.cu

@@ -13,7 +13,10 @@
 // limitations under the License.
 
 #include <ATen/ATen.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/indice.h>
 #include <utils/spconv/spconv/mp_helper.h>
 #include <utils/spconv/tensorview/helper_launch.h>

mmcv/ops/csrc/pytorch/cuda/sparse_maxpool.cu

@@ -13,7 +13,10 @@
 // limitations under the License.
 
 #include <ATen/ATen.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/maxpool.h>
 #include <utils/spconv/spconv/mp_helper.h>
 #include <utils/spconv/tensorview/helper_launch.h>

mmcv/ops/csrc/pytorch/cuda/sparse_pool_ops_cuda.cu

 #include <cuda_runtime_api.h>
 #include <torch/script.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/maxpool.h>
 
 #include "pytorch_cuda_helper.hpp"

mmcv/ops/csrc/pytorch/cuda/sparse_reordering.cu

@@ -13,7 +13,10 @@
 // limitations under the License.
 
 #include <ATen/ATen.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/mp_helper.h>
 #include <utils/spconv/spconv/reordering.h>
 #include <utils/spconv/tensorview/helper_launch.h>

mmcv/ops/csrc/pytorch/cuda/spconv_ops_cuda.cu

 #include <cuda_runtime_api.h>
 #include <torch/script.h>
+// clang-format off
+// TODO: make spconv_utils.h order agnostic
 #include "../spconv_utils.h"
+// clang-format on
 #include <utils/spconv/spconv/indice.h>
 #include <utils/spconv/spconv/reordering.h>