Merge pull request #396 from code0-tech/renovate/async-nats-0.x

Update Rust crate async-nats to 0.50.0

Author: raphael-goetz

Cargo.lock

@@ -14,7 +14,7 @@ tonic = "0.14.1"
 tucana = { version = "0.0.76", features = ["all"] }
 code0-flow = { version = "0.0.41", features = ["flow_config", "flow_health", "flow_telemetry"] }
 serde_json = "1.0.140"
-async-nats = "0.49.0"
+async-nats = "0.50.0"
 tonic-health = "0.14.1"
 tokio-stream = "0.1.17"
 uuid = { version = "1.18.0", features = ["v4"] }