message: TFL iOS camera example fix for GPU delegate support: rolled back delegate function names
diff: @@ -386,7 +386,7 @@ void ProcessInputWithQuantizedModel(
  - (void)dealloc {
  #if TFLITE_USE_GPU_DELEGATE
  if (delegate) {
  - TFLGpuDelegateDelete(delegate);
  + DeleteGpuDelegate(delegate);
  }
  #endif
  [self teardownAVCapture];
  @@ -415,10 +415,10 @@ void ProcessInputWithQuantizedModel(
  tflite::InterpreterBuilder(*model, resolver)(&interpreter);
  #if TFLITE_USE_GPU_DELEGATE
  - TFLGpuDelegateOptions options;
  + GpuDelegateOptions options;
  options.allow_precision_loss = true;
  - options.wait_type = TFLGpuDelegateWaitType::TFLGpuDelegateWaitTypeActive;
  - delegate = TFLGpuDelegateCreate(&options);
  + options.wait_type = GpuDelegateOptions::WaitType::kActive;
  + delegate = NewGpuDelegate(&options);
  interpreter->ModifyGraphWithDelegate(delegate);
  #endif
  