chore: formatting

Author: Cameron Meissner

.github/workflows/oidc.yaml

@@ -29,5 +29,7 @@ jobs:
             echo "APP_CLIENT_ID=$CLIENT_ID" >> $GITHUB_OUTPUT
 
             PRIVATE_KEY=$(az keyvault secret show --vault-name ${{ secrets.VAULT_NAME }} -n ${{ secrets.APP_PRIVATE_KEY_SECRET_NAME }} | jq -r '.value')
-            echo "::add-mask::$CLIENT_ID"
-            echo "APP_PRIVATE_KEY=$PRIVATE_KEY" >> $GITHUB_OUTPUT
+            echo "::add-mask::$PRIVATE_KEY"
+            echo 'APP_PRIVATE_KEY<<EOF' >> $GITHUB_OUTPUT
+            echo "$PRIVATE_KEY" >> $GITHUB_OUTPUT
+            echo 'EOF' >> $GITHUB_OUTPUT