Disable intermediate_source/torchvision_tutorial.py (#2842)

* Disable intermediate_source/torchvision_tutorial.py

Due to `RuntimeError: DataLoader worker (pid(s) 20092) exited unexpectedly`

Author: svekars

.jenkins/validate_tutorials_built.py

@@ -26,6 +26,7 @@
     "beginner_source/text_sentiment_ngrams_tutorial", # not building with 2.3 RC, might be able to turn on with GA
     "beginner_source/t5_tutorial", # re-enable after this is fixed: https://github.com/pytorch/text/issues/1756
     "intermediate_source/mnist_train_nas",  # used by ax_multiobjective_nas_tutorial.py
+    "intermediate_source/torchvision_tutorial", # disable due to RuntimeError: DataLoader worker (pid(s) 20092) exited unexpectedly
     "intermediate_source/fx_conv_bn_fuser",
     "intermediate_source/_torch_export_nightly_tutorial",  # does not work on release
     "advanced_source/super_resolution_with_onnxruntime",