Sets CI environment variable for Docker container

Ensures the `CI` environment variable is set to `true` when creating the Docker container.

This ensures proper behavior for Playwright tests running in continuous integration environments.

temp/playwright-test.yml

@@ -252,6 +252,7 @@ jobs:
       export JIRA_CARD_NUMBER="$JIRA_CARD_NUMBER"
       container_id=$(docker create \
               --ipc=host \
+              --env CI=true \
               --env-file "${{ parameters.envFileName }}" \
               ${{ parameters.dockerImageName }}:${{ parameters.imageTag }} \
               bash -c "