deps: update rust crate tracing-tree to 0.4

Author: renovate[bot]

libs/utils/telemetry/Cargo.toml

@@ -11,4 +11,4 @@ opentelemetry = { version = "0.17", features = ["rt-tokio"] }
 opentelemetry-jaeger = { version = "0.16", features = ["rt-tokio"] }
 tracing-opentelemetry = "0.17"
 tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
-tracing-tree = "0.2"
+tracing-tree = "0.4"