windows runner now uses compress-archive

.github/workflows/deploy_retro_win.yml

@@ -9,18 +9,13 @@ jobs:
       - name: Get latest CMake and ninja
         # Using 'latest' branch, the most recent CMake and ninja are installed.
         uses: lukka/get-cmake@latest
-      - name: Install dependencies
-        # We don't actually use these dependencies, but they are needed for find package.
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y zip
       - name: Build 🔧 
         run: |
           mkdir build
           cd build
           cmake -G "Visual Studio 16 2019" -A x64 -DCMAKE_SYSTEM_VERSION=10.0.19041.0 ..
           cmake --build . --config Release --target skyemu_libretro
-          zip build/skyemu_libretro.zip build/skyemu_libretro.dll skyemu_libretro.info
+          Compress-Archive -Destination build/skyemu_libretro.zip -Path build/skyemu_libretro.dll skyemu_libretro.info
       - name: GH Release 🚀
         # You may pin to the exact commit or the version.
         uses: actions/upload-artifact@v2