message: make tokio macros a dev dependency
diff: @@ -69,7 +69,7 @@ serde_cbor = "0.11.1"
  getrandom = "0.2.1"
  # Async
  -tokio = { version = "1.0", features = ["rt-multi-thread", "macros"] }
  +tokio = { version = "1.0", features = ["rt-multi-thread"] }
  futures-util = "0.3.5"
  aws-config = "0.48.0"
  aws-sdk-s3 = "0.18.0"
  @@ -118,6 +118,7 @@ test-case = "2.0.0"
  fn-error-context = "0.2.0"
  aws-smithy-client = { version = "0.48.0", features = ["test-util"]}
  aws-smithy-http = "0.48.0"
  +tokio = { version = "1.0", features = ["rt-multi-thread", "macros"] }
  [build-dependencies]
  time = "0.3"
  