Turn off failing torchtext tutorials

Author: svekars

.jenkins/build.sh

@@ -31,7 +31,6 @@ pip install --progress-bar off -r $DIR/../requirements.txt
 # Install 2.2 for testing - uncomment to install nightly binaries (update the version as needed).
 pip uninstall -y torch torchvision torchaudio torchtext torchdata
 pip3 install torch==2.3.0 torchvision torchaudio --no-cache-dir --index-url https://download.pytorch.org/whl/test/cu121 
-pip3 install torchtext --index-url https://download.pytorch.org/whl/test/cpu 
 
 # Install two language tokenizers for Translation with TorchText tutorial
 python -m spacy download en_core_web_sm

.jenkins/validate_tutorials_built.py

@@ -22,6 +22,8 @@
     "beginner_source/former_torchies/tensor_tutorial_old",
     "beginner_source/examples_autograd/polynomial_autograd",
     "beginner_source/examples_autograd/polynomial_custom_function",
+    "beginner_source/torchtext_custom_dataset_tutorial", # not building with 2.3 RC, might be able to turn on with GA
+    "beginner_source/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/fx_conv_bn_fuser",