更新 workflow

Author: sumneko

.github/workflows/build.yml

@@ -28,6 +28,7 @@ jobs:
           #- { os: ubuntu-20.04,   target: linux,   platform: linux-arm64  }
           - { os: macos-11,       target: darwin,  platform: darwin-x64   }
           - { os: macos-11,       target: darwin,  platform: darwin-arm64 }
+          - { os: windows-latest, target: windows, platform: win32-ia32   }
           - { os: windows-latest, target: windows, platform: win32-x64    }
     runs-on: ${{ matrix.os }}
     steps: