Updated zure pipeline with tool cache path env var

Author: sathiya-nhs

azure/utils-pr-pipeline.yml

@@ -29,6 +29,11 @@ jobs:
     workspace:
       clean: all
     steps:
+      - bash: |
+          echo "Setting python tool cache path"
+          echo "##vso[task.setvariable variable=LD_LIBRARY_PATH;]:/agent/_work/_tool/Python/3.13.7/x64/lib/"
+        displayName: 'Set python tool cache path'
+
       - task: UsePythonVersion@0
         displayName: 'Use Python 3.13'
         inputs: