[IE-MYRIAD] The results are incorrect for ResNet v2(ONNX) example

[Christywl]

Test Env:
Chromium Version: nightly build 79.0.3917.0 (74a844d)
Platform: Linux

Expected Result:
Examples should work.

Actual Result:
The results are incorrect for ResNet v2(ONNX) example:

How to Reproduce:

1. Launch chromium with /usr/bin/chromium-browser-unstable --no-sandbox --use-inference-engine and visit https://intel.github.io/webml-polyfill/examples/image_classification
2. Select LOW_POWER and unselect WASM
3. Select ResNet v2(ONNX)