[YUNIKORN-849] The web can't get correct partition name from "/ws/v1/queues" since the key was changed from "partitionname" to "partitionName" (#65)

Reviewers: manirajv06 <manirajv06@gmail.com>, Wilfred Spiegelenburg <wilfreds@apache.org>
diff --git a/src/app/services/scheduler/scheduler.service.ts b/src/app/services/scheduler/scheduler.service.ts
index 55b9b62..83a32fc 100644
--- a/src/app/services/scheduler/scheduler.service.ts
+++ b/src/app/services/scheduler/scheduler.service.ts
@@ -64,7 +64,7 @@
           this.fillQueueProperties(rootQueueData, rootQueue);
           rootQueue = this.generateQueuesTree(rootQueueData, rootQueue);
         }
-        const partitionName = data['partitionname'] || '';
+        const partitionName = data['partitionName'] || '';
         return {
           rootQueue,
           partitionName,