Update dev dependencies (#285)

Update uuid to 1.10 and async-std to 1.13.

Author: jayvdb

Cargo.toml

@@ -70,7 +70,7 @@ curl = { version = "0.4.0", optional = true }
 [dev-dependencies]
 hex = "0.4"
 hmac = "0.12"
-uuid = { version = "0.8", features = ["v4"] }
+uuid = { version = "1.10", features = ["v4"] }
 anyhow = "1.0"
 tokio = { version = "1.0", features = ["full"] }
-async-std = "1.6.3"
+async-std = "1.13"