down chrono to same version as in cubesql (0.4.31)

Author: KSDaemon

rust/cubeorchestrator/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-chrono = "0.4.38"
+chrono = "0.4.31"
 cubeshared = { path = "../cubeshared" }
 serde = { version = "1.0.215", features = ["derive"] }
 serde_json = "1.0.133"