introduces the post publish website event

.release/ci.hcl

@@ -199,3 +199,17 @@ event "promote-production-packaging" {
     on = "always"
   }
 }
+
+event "post-publish-website" {
+  depends = ["promote-production-packaging"]
+
+  action "post-publish-website" {
+    organization = "hashicorp"
+    repository   = "crt-workflows-common"
+    workflow     = "post-publish-website"
+  }
+
+  notification {
+    on = "always"
+  }
+}