message: [Fix] Tflite reducer ops only accepts int32 axis.
diff: @@ -1351,7 +1351,7 @@ def TFL_SumOp: TFL_Op<"sum", [NoSideEffect]> {
  let arguments = (ins
  AnyTensor:$input,
  - TFL_I32OrI64Tensor:$axes,
  + I32Tensor:$axes,
  BoolAttr:$keep_dims
  );
  @@ -1370,7 +1370,7 @@ def TFL_ReduceMinOp: TFL_Op<"reduce_min", [NoSideEffect]> {
  let arguments = (ins
  AnyTensor:$input,
  - TFL_I32OrI64Tensor:$axes,
  + I32Tensor:$axes,
  BoolAttr:$keep_dims
  );
  @@ -1389,7 +1389,7 @@ def TFL_ReduceMaxOp: TFL_Op<"reduce_max", [NoSideEffect]> {
  let arguments = (ins
  AnyTensor:$input,
  - TFL_I32OrI64Tensor:$axes,
  + I32Tensor:$axes,
  BoolAttr:$keep_dims
  );
  @@ -1408,7 +1408,7 @@ def TFL_ReduceProdOp: TFL_Op<"reduce_prod", [NoSideEffect]> {
  let arguments = (ins
  TensorOf<[F32, I8, I32, I64]>:$input,
  - TFL_I32OrI64Tensor:$axes,
  + I32Tensor:$axes,
  BoolAttr:$keep_dims
  );
  