fix copied code to be applicable to this codebase

src/main.rs

@@ -16,7 +16,7 @@ async fn main() {
 
     // Start the tracing subscriber
     let filter = EnvFilter::builder()
-            .parse("room_clocks=trace,poem=debug,tokio=warn")
+            .parse("discord_egress=trace,tokio=warn")
             .expect("Could not create env filter.")
             ;