chore: expand cli ureq transport coverage

Cargo.toml

@@ -46,6 +46,7 @@ futures = "0.3"
 tokio-stream = "0.1"
 bytes = "1"
 clap = { version = "4", features = ["derive"] }
+ureq = { version = "2", features = ["json"] }
 
 [profile.dev]
 opt-level = 0