workflows: Fix libclang-abi test after update to use download-artifac… (#64877)

workflows: Fix libclang-abi test after update to use download-artifact v3

Author: tstellar

.github/workflows/libclang-abi-tests.yml

@@ -146,10 +146,12 @@ jobs:
         uses: actions/download-artifact@v3
         with:
           name: build-baseline
+          path: build-baseline
       - name: Download latest
         uses: actions/download-artifact@v3
         with:
           name: build-latest
+          path: build-latest
 
       - name: Install abi-compliance-checker
         run: sudo apt-get install abi-compliance-checker