update parameter pass

Author: Temasar1

apps/docs/content/docs/hydra/tutorial.mdx

@@ -18,7 +18,7 @@ To initialize Hydra with Mesh, you need to set the `HydraProvider` with the Hydr
 import { HydraInstance, HydraProvider } from "@meshsdk/hydra";
 
 const provider = new HydraProvider({
-  url: "<URL>",
+  httpUrl: "<URL>",
 });
 
 const hydraInstance = new HydraInstance({