hey team I'm trying to setup opentelemetry for a nextjs production app using the src/ folder structure. I followed the signoz documentation/video to create server.js file and tracing.js file and then running this. I can only see HTTP GET with spans that say fs-*. How can i get the requests made with URL and other request headers from the app to signoz? Is nextjs telemetry capable of exporting error stack trace caught at the error boundary class that i enclose the app in _app.ts?