Fix test

Author: dbrrt

rust/Cargo.toml

@@ -17,6 +17,10 @@ serde_json = "1.0"
 tokio = { version = ">=1.0, <1.48", features = ["rt", "rt-multi-thread", "net", "time", "macros", "sync"] }
 idna = "0.5"
 url = "2.0"
+icu_provider = "1.5"
+icu_normalizer = "1.5"
+icu_collections = "1.5"
+icu_properties = "1.5"
 
 [dev-dependencies]
 tokio-test = "0.4"