fix: flaky wasmbrowsertest

Author: elgopher

.github/workflows/build.yml

@@ -48,7 +48,7 @@ jobs:
         uses: browser-actions/setup-chrome@v2
 
       - name: Install wasmbrowsertest
-        run: go install github.com/agnivade/wasmbrowsertest@latest
+        run: go install github.com/agnivade/wasmbrowsertest@5e0f0b9a6cc225f690ec1635d24c8ab624b73f9b
 
       - name: Setup wasmexec
         run: mv $(go env GOPATH)/bin/wasmbrowsertest $(go env GOPATH)/bin/go_js_wasm_exec