Update index.js

Signed-off-by: Deepanshu Agarwal <[email protected]>

Author: DeepanshuA

configuration/javascript/sdk/order-processor/index.js

@@ -8,6 +8,10 @@ const daprPort = process.env.DAPR_GRPC_PORT ?? 3500;
 const DAPR_CONFIGURATION_STORE = "configstore";
 const CONFIGURATION_ITEMS = ["orderId1", "orderId2"];
 
+async function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+}
+
 async function main() {
   const client = new DaprClient({daprHost, daprPort, communicationProtocol});
   // await client.health.isHealthy();