patch ec2

Author: sirutBuasai

dlc_developer_config.toml

@@ -124,7 +124,7 @@ nightly_pr_test_mode = false
 dlc-pr-base = ""
 
 # Standard Framework Training
-dlc-pr-pytorch-training = "pytorch/training/buildspec-2-8-sm.yml"
+dlc-pr-pytorch-training = "pytorch/training/buildspec-2-8-ec2.yml"
 dlc-pr-tensorflow-2-training = ""
 dlc-pr-autogluon-training = ""