Update attributes.adoc

Author: Gerry-Forde

artifacts/attributes.adoc

@@ -13,7 +13,7 @@
 :product-version: 1.6
 :product-bundle-version: 1.6.0
 :product-chart-version: 1.6.0
-:product-backstage-version: 1.36.0
+:product-backstage-version: 1.36.1
 :product-custom-resource-type: Backstage
 :rhdeveloper-name: Red Hat Developer
 :rhel: Red Hat Enterprise Linux