Add raw tags around YAML example (#12447)

Author: felicitymay

content/actions/deployment/security-hardening-your-deployments/configuring-openid-connect-in-google-cloud-platform.md

@@ -70,6 +70,7 @@ This example has a job called `Get_OIDC_ID_token` that uses actions to request a
 
 This action exchanges a {% data variables.product.prodname_dotcom %} OIDC token for a Google Cloud access token, using [Workload Identity Federation](https://cloud.google.com/iam/docs/workload-identity-federation).
 
+{% raw %}
 ```yaml{:copy}
 name: List services in GCP
 on:
@@ -97,3 +98,4 @@ jobs:
         gcloud auth login --brief --cred-file="${{ steps.auth.outputs.credentials_file_path }}"
         gcloud config list
 ```
+{% endraw %}