Try changing the go version

.github/workflows/build-test.yaml

@@ -39,6 +39,10 @@ jobs:
       - uses: "actions/checkout@v4"
       - uses: "authzed/actions/setup-go@main"
         with:
+          # NOTE: This needs to match the toolchain version, or else
+          # go env gopath won't point at the right install location for the
+          # wasm tool.
+          go-version: "1.23.2"
           cache: "false" # do not cache to prevent cache poisoning
       - name: "Install wasmbrowsertest"
         run: "go install github.com/agnivade/wasmbrowsertest@latest"