Merge pull request #228385 from cgillum/patch-18

Fix Java snippet in durable functions instance management article

Author: prmerger-automator[bot]

articles/azure-functions/durable/durable-functions-instance-management.md

@@ -852,7 +852,7 @@ public HttpResponseMessage httpStartAndWait(
     try {
         String timeoutString = req.getQueryParameters().get("timeout");
         Integer timeoutInSeconds = Integer.parseInt(timeoutString);
-        OrchestrationMetadata orchestration = client.waitForInstanceStart(
+        OrchestrationMetadata orchestration = client.waitForInstanceCompletion(
                 instanceId,
                 Duration.ofSeconds(timeoutInSeconds),
                 true /* getInputsAndOutputs */);