fix windows build

Author: hpoul

.github/workflows/build.yaml

@@ -0,0 +1,34 @@
+name: Build Windows App
+
+on:
+  push:
+    branches: [ main, master ]
+  pull_request:
+    branches: [ main, master ]
+
+jobs:
+  build:
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: 'stable'
+
+      - name: Install dependencies
+        run: cd example && flutter pub get
+
+#      - name: Enable Windows Desktop
+#        run: flutter config --enable-windows-desktop
+
+      - name: Build Windows App
+        run: cd example && flutter build windows
+
+#      - name: Upload Build Artifacts
+#        uses: actions/upload-artifact@v3
+#        with:
+#          name: windows-build
+#          path: build/windows/runner/Release/

.idea/caches/deviceStreaming.xml

@@ -72,8 +72,7 @@ void Argon2FfiPlugin::HandleMethodCall(
     } else if (IsWindows7OrGreater()) {
       version_stream << "7";
     }
-    flutter::EncodableValue response(version_stream.str());
-    result->Success(&response);
+    result->Success(flutter::EncodableValue(version_stream.str()));
   } else {
     result->NotImplemented();
   }