feat(wasm-utxo): add rstest dependency for test organization

Issue: BTC-2652

Co-authored-by: llm-git <[email protected]>

Author: OttoAllmendinger

packages/wasm-utxo/Cargo.lock

@@ -25,6 +25,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 hex = "0.4"
 wasm-bindgen-test = "0.3"
+rstest = "0.26.1"
 
 [profile.release]
 # this is required to make webpack happy