Adding Sankey for UDG

public/data.json

@@ -0,0 +1,75 @@
+{
+    "nodes": [
+        {
+            "name": "Email",
+            "category": "Channel"
+        },
+        {
+            "name": "Messaging",
+            "category": "Channel"
+        },
+        {
+            "name": "Legacy Live Chat",
+            "category": "Channel"
+        },
+        {
+            "name": "Live Chat",
+            "category": "Sub Channel"
+        },
+        {
+            "name": "Facebook Messenger",
+            "category": "Sub Channel"
+        },
+        {
+            "name": "Twitter DM",
+            "category": "Sub Channel"
+        },
+        {
+            "name": "WhatsApp",
+            "category": "Sub Channel"
+        },
+        {
+            "name": "Other",
+            "category": "Sub Channel"
+        },
+        {
+            "name": "Default",
+            "category": "Queue"
+        },
+        {
+            "name": "General Enquires",
+            "category": "Queue"
+        },
+        {
+            "name": "Complaints",
+            "category": "Queue"
+        },
+        {
+            "name": "Case Closed",
+            "category": "Outcome"
+        },
+        {
+            "name": "Case Updated",
+            "category": "Outcome"
+        },
+        {
+            "name": "Completed",
+            "category": "Outcome"
+        },
+        {
+            "name": "Escalated to Manager",
+            "category": "Outcome"
+        },
+        {
+            "name": "No Need for response",
+            "category": "Outcome"
+        }
+    ],
+    "links": [
+        {
+            "source": "Email",
+            "target": "Default",
+            "value": 1000
+        }
+    ]
+}