Add on container level

Signed-off-by: Craig Perkins <[email protected]>

.github/workflows/opensearch-observability-test-and-build-workflow.yml

@@ -17,15 +17,15 @@ jobs:
       fail-fast: false
       matrix:
         java: [21]
+    env:
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     runs-on: ubuntu-latest
     container:
       # using the same image which is used by opensearch-build team to build the OpenSearch Distribution
       # this image tag is subject to change as more dependencies and updates will arrive over time
       image: ${{ needs.Get-CI-Image-Tag.outputs.ci-image-version-linux }}
       # need to switch to root so that github actions can install runner binary on container without permission issues.
       options: --user root
-      env:
-        ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
     steps:
       - uses: actions/checkout@v1