Remove useless dependency

Cargo.toml

@@ -11,7 +11,7 @@ version = "0.15.1-rc.0"
 rust-version = "1.72"
 
 [features]
-auth0 = ["rand", "redis", "jsonwebtoken", "jwks_client_rs", "chrono", "chrono-tz", "aes", "cbc", "dashmap", "tracing"]
+auth0 = ["rand", "redis", "jsonwebtoken", "jwks_client_rs", "chrono", "aes", "cbc", "dashmap", "tracing"]
 default = ["tracing_opentelemetry"]
 gzip = ["reqwest/gzip"]
 redis-tls = ["redis/tls", "redis/tokio-native-tls-comp"]
@@ -23,7 +23,6 @@ async-trait = "0.1"
 bytes = "1.2"
 cbc = {version = "0.1", features = ["std"], optional = true}
 chrono = {version = "0.4", default-features = false, features = ["clock", "std", "serde"], optional = true}
-chrono-tz = {version = "0.8", optional = true}
 dashmap = {version = "5.1", optional = true}
 futures = "0.3"
 futures-util = "0.3"