Update emscripten.yml

Author: mcbarton

.github/workflows/emscripten.yml

@@ -835,6 +835,6 @@ jobs:
       shell: bash -l {0}
       run: |
           cd ./xeus-cpp/
-          micromamba create -n xeus-lite-host jupyterlite-core=0.6 jupyterlite-xeus jupyter_server jupyterlab notebook libarchive-c -c conda-forge
+          micromamba create -n xeus-lite-host jupyterlite-core=0.6 jupyterlite-xeus jupyter_server jupyterlab notebook python-libarchive-c -c conda-forge
           micromamba activate xeus-lite-host
-          jupyter lite build --XeusAddon.prefix=${{ env.PREFIX }} --contents notebooks/xeus-cpp-lite-demo.ipynb --contents notebooks/smallpt.ipynb --contents notebooks/images/marie.png --contents notebooks/audio/audio.wav --output-dir dist
+          jupyter lite build --XeusAddon.prefix=${{ env.PREFIX }} --contents notebooks/xeus-cpp-lite-demo.ipynb --contents notebooks/smallpt.ipynb --contents notebooks/images/marie.png --contents notebooks/audio/audio.wav --output-dir dist