Update manifest.json (#1443)

bump websocket version
bump version

Author: lbbrhzn

custom_components/ocpp/manifest.json

@@ -14,7 +14,7 @@
 	"issue_tracker": "https://github.com/lbbrhzn/ocpp/issues",
 	"requirements": [
 		"ocpp>=1.0.0",
-		"websockets>=13.1"
+		"websockets>=14.1"
 	],
-	"version": "0.6.1"
+	"version": "0.6.3"
 }