chore: bump crate to 0.2.3, update CHANGELOG

tests/tracing/with_tracing.rs

@@ -114,8 +114,7 @@ async fn test_tracing_multiple_layers() {
     // Initialize tracing subscriber
     let _ = fmt()
         .with_env_filter(
-            EnvFilter::try_from_default_env()
-                .unwrap_or_else(|_| EnvFilter::new("debug")),
+            EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new("debug")),
         )
         .with_test_writer()
         .try_init();