add vulkan lib path (huggingface#638)

Author: PhaneeshB

.github/workflows/test-models.yml

@@ -116,12 +116,8 @@ jobs:
         cd $GITHUB_WORKSPACE
         PYTHON=python${{ matrix.python-version }} IMPORTER=1 ./setup_venv.sh
         source shark.venv/bin/activate
-        echo "VULKAN SDK PATH wo setup: $VULKAN_SDK"
-        cd /Users/anush/VulkanSDK/1.3.224.1/
-        source setup-env.sh
+        export DYLD_LIBRARY_PATH=/usr/local/lib/
         cd $GITHUB_WORKSPACE
-        echo "VULKAN SDK PATH with setup: $VULKAN_SDK"
-        echo $PATH
         pip list | grep -E "torch|iree"
         pytest --ci --ci_sha=${SHORT_SHA} --local_tank_cache="/Volumes/builder/anush/shark_cache" tank/test_models.py -k vulkan --update_tank