remove hyperf/utils compoent (#7411)

Author: assert6

composer.json

@@ -22,6 +22,7 @@
         "hyperf/context": "~3.1.0",
         "hyperf/contract": "~3.1.0",
         "hyperf/coroutine": "~3.1.0",
+        "hyperf/engine": "~3.1.0",
         "hyperf/event": "~3.1.0",
         "hyperf/grpc": "~3.1.0",
         "jean85/pretty-package-versions": "^1.2 || ^2.0"