Add newline at the end of deploy.yml for consistency

Author: karimzakzouk

.github/workflows/deploy.yml

@@ -41,4 +41,5 @@ jobs:
           export APP_NAME=${{ vars.APP_NAME }}
           export APP_NAMESPACE=${{ vars.APP_NAMESPACE }}
           export ARGOCD_NAMESPACE=${{ vars.ARGOCD_NAMESPACE }}
-          envsubst < ./argocd/application.yml | kubectl apply -f -
+          envsubst < ./argocd/application.yml | kubectl apply -f -
+