Add rustup target add wasm32-unknown-emscripten

Author: gbolmier

.github/workflows/test-for-pyodide.yml

@@ -31,6 +31,7 @@ jobs:
             rustup show
           CIBW_BEFORE_BUILD_LINUX: >
             curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain=nightly --profile=minimal -y &&
+            rustup target add wasm32-unknown-emscripten &&
             rustup show
           CIBW_TEST_REQUIRES: pytest pytest-xdist
           CIBW_TEST_COMMAND: pytest {project} -m "not datasets" --durations=10 -n logical