message: Check CONCAT input type for NNAPI delegate
diff: @@ -2057,7 +2057,11 @@ bool NNAPIDelegateKernel::Validate(
  NNAPIValidationFailureType::kUnsupportedOperandRank,
  "Input rank should be less than 4", &val_ctx);
  - if (context->tensors[node->inputs->data[0]].type == kTfLiteUInt8 &&
  + const auto& input_type = context->tensors[node->inputs->data[0]].type;
  + EXPECT_INPUT_TYPE_IN(input_type, kTfLiteFloat16, kTfLiteFloat32,
  + kTfLiteUInt8, kTfLiteInt8);
  +
  + if (input_type == kTfLiteUInt8 &&
  android_sdk_version < kMinSdkVersionForNNAPI12) {
  auto first_param = context->tensors[node->inputs->data[0]].params;
  for (int i = 1; i < node->inputs->size; i++) {
  