chore(deps): update dependency @heroku/mcp-server to v1.1.0

Author: renovate[bot]

npx/heroku-mcp-server/spec.yaml

@@ -11,7 +11,7 @@ metadata:
 
 spec:
   package: "@heroku/mcp-server"
-  version: "1.0.7"
+  version: "1.1.0"
 
 provenance:
   repository_uri: "https://github.com/heroku/heroku-mcp-server"