Refactored to flow Hub Packaging directory structures

open-telemetry/_studio_dependencies/ProxyScript/latency_span.js

@@ -0,0 +1,15 @@
+const conversationId = req.body.conversationId;
+const startTime = req.body.startTime;
+
+(async () => {
+  try {
+    const span = await latencySpan().startSpan(conversationId, startTime);
+
+    res.send(span);
+  } catch (error) {
+    console.log(error.message);
+    res.send({
+      error: error.message,
+    });
+  }
+})();