fix: patch tlsn_wasm import in rayon worker helper

crates/wasm/build.sh

@@ -1,3 +1,14 @@
+#!/bin/bash
+
+# Clean up older builds
+rm -rf pkg
+
+# Build tlsn_wasm package
 RUSTFLAGS='-C target-feature=+atomics,+bulk-memory,+mutable-globals' \
     rustup run nightly \
     wasm-pack build --target web . -- -Zbuild-std=panic_abort,std
+
+# Patch tlsn_wasm.js import in workerHelpers.worker.js
+file=$(ls ./pkg/snippets/wasm-bindgen-rayon-*/src/workerHelpers.worker.js)
+temp=$(mktemp)
+sed 's|../../../|../../../tlsn_wasm.js|' "$file" >"$temp" && mv "$temp" "$file"