message: fix weights rank assertion in InnerProductOp
diff: @@ -31,7 +31,7 @@ namespace cv { namespace dnn { namespace cuda4dnn {
  : stream(std::move(stream_)), cublasHandle(std::move(handle)), axis{ axis }
  {
  weightsTensor = csl::makeTensorHeader<T>(weights);
  - CV_Assert(get_effective_rank(weightsTensor) == 2);
  + CV_Assert(get_effective_rank(weightsTensor) <= 2);
  csl::copyMatToTensor<T>(weights, weightsTensor, stream);
  if (!bias.empty())
  