Update dependencies

Author: 715209

Cargo.lock

@@ -27,7 +27,7 @@ strsim = "0.10.0"
 thiserror = "1.0"
 tokio = { version = "1.10", features = ["rt", "rt-multi-thread", "macros", "signal", "time", "sync"] }
 tokio-stream = "0.1"
-tokio-tungstenite = { version = "0.20", features = [ "native-tls" ] }
+tokio-tungstenite = { version = "0.21", features = [ "native-tls" ] }
 twitch-irc = "5.0"
 typetag = "0.2"