Use new workflow for 16 core runner

Signed-off-by: Paul Gesel <[email protected]>

Author: pac48

.github/workflows/ci.yaml

@@ -15,7 +15,7 @@ on:
 
 jobs:
   integration-test-in-studio-container:
-    uses: PickNikRobotics/moveit_pro_ci/.github/workflows/workspace_integration_test.yaml@virtual-buffer
+    uses: PickNikRobotics/moveit_pro_ci/.github/workflows/workspace_integration_test.yaml@studio-16-core-runner
     with:
       image_tag: ${{ github.event.inputs.image_tag || null }}
       colcon_test_args: "--executor sequential"