feat: build for Linux and Windows

Author: boriel

.github/workflows/build.yaml

@@ -29,14 +29,49 @@ jobs:
       - name: Build project
         run: dotnet build ZXBasicStudio.sln --configuration Release --no-restore
 
-      - name: Publish single executable
+      - name: Publish for Linux
         run: |
           dotnet publish ZXBStudio/ZXBasicStudio.csproj -c Release -r linux-x64 --self-contained true -p:PublishSingleFile=true -o out
 
-      - name: Pack files
-        run: zip -9 -r ZXBasicStudio-linux-x64.zip ~/work/ZXBasicStudio/ZXBasicStudio/out/
+      - name: Pack files for Linux
+        run: |
+          pushd ~/work/ZXBasicStudio/ZXBasicStudio/out/
+          zip -9 -r ZXBasicStudio-linux-x64.zip .
+          mv ZXBasicStudio-linux-x64.zip ~/
+          popd
+        
+      - name: Publish for Windows
+        run: dotnet publish ZXBStudio/ZXBasicStudio.csproj -c Release -r win-x64 --self-contained true -p:PublishSingleFile=true -o out-win
 
+      - name: Pack files for Windows
+        run: |
+          pushd ~/work/ZXBasicStudio/ZXBasicStudio/out-win/
+          zip -9 -r ZXBasicStudio-win-x64.zip .
+          mv ZXBasicStudio-win-x64.zip ~/
+          popd
+          
+      - name: Publish for Mac
+        run: dotnet publish ZXBStudio/ZXBasicStudio.csproj -c Release -r osx-x64 --self-contained true -p:PublishSingleFile=true -o out-mac
+
+      - name: Pack files for Mac
+        run: |
+          pushd ~/work/ZXBasicStudio/ZXBasicStudio/out-mac/
+          zip -9 -r ZXBasicStudio-osx-x64.zip .
+          mv ZXBasicStudio-osx-x64.zip ~/
+          popd
+
       - uses: actions/upload-artifact@v4
         with:
           name: ZXBasicStudio-linux-x64
-          path: ZXBasicStudio-linux-x64.zip
+          path: ~/ZXBasicStudio-linux-x64.zip
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: ZXBasicStudio-win-x64
+          path: ~/ZXBasicStudio-win-x64.zip
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: ZXBasicStudio-osx-x64
+          path: ~/ZXBasicStudio-osx-x64.zip
+