Run tests for x86_64-w64-mingw32 host only
GitHub Actions suddenly refused to install wine32 because of broken
dependencies.  In order to workaround this issue, do not run tests on
i686-w64-mingw32 host.
@@ -272,6 +272,9 @@ jobs:
run: |
make -j$(nproc)
make -j$(nproc) check TESTS=""
+ - name: Run tests
+ if: matrix.host == 'x86_64-w64-mingw32'
+ run: |
cd tests
wine main.exe
