Add test command to Pyodide job

Allow failing Pyodide jobs until the build is fixed sometime later

This will at least prevent bad wheels from being published

Author: HexDecimal

.github/workflows/python-package.yml

@@ -342,6 +342,7 @@ jobs:
     needs: [ruff, mypy, sdist]
     runs-on: ubuntu-26.04
     timeout-minutes: 15
+    continue-on-error: true
     strategy:
       fail-fast: true
       matrix:
@@ -357,6 +358,7 @@ jobs:
         env:
           CIBW_BUILD: ${{ matrix.python }}-pyodide_wasm32
           CIBW_PLATFORM: pyodide
+          CIBW_TEST_COMMAND: python -c "import tcod.context"
       - name: Archive wheel
         uses: actions/upload-artifact@v7
         with: