Ottimizza layout mobile e setup icone APK Android

- Forza orientamento landscape e blocca scroll su mobile
- Aggiunge media queries responsive per schermi <768px
- Usa 100dvh e position:fixed per layout fullscreen
- Crea setup-android-icons.sh per generazione automatica icone Android
- Configura Capacitor per landscape, disabilita splash screen
- Refactoring Dockerfile con ImageMagick per icone multi-densità

Dockerfile

@@ -12,6 +12,7 @@ RUN apt-get update && apt-get install -y \
     wget \
     openjdk-17-jdk \
     build-essential \
+    imagemagick \
     && rm -rf /var/lib/apt/lists/*
 
 # Installa Node.js 18.x (LTS compatibile con Vite)
@@ -67,4 +68,15 @@ RUN npm ci --legacy-peer-deps || npm install --legacy-peer-deps
 COPY . .
 
 # Build script
-CMD ["bash", "-c", "npm run build && npx cap add android && npx cap sync && cd android && ./gradlew assembleDebug --no-daemon && mkdir -p /app/output && cp app/build/outputs/apk/debug/app-debug.apk /app/output/segnapunti-debug.apk && echo '\n✅ APK generato: /app/output/segnapunti-debug.apk'"]
+CMD ["bash", "-c", "\
+  npm run build && \
+  npx cap add android && \
+  npx cap sync && \
+  sed -i 's/android:configChanges=\"\\([^\"]*\\)\"/android:configChanges=\"\\1\" android:screenOrientation=\"landscape\"/g' android/app/src/main/AndroidManifest.xml && \
+  bash setup-android-icons.sh && \
+  cd android && ./gradlew assembleDebug --no-daemon && \
+  mkdir -p /app/output && \
+  cp app/build/outputs/apk/debug/app-debug.apk /app/output/segnapunti-debug.apk && \
+  echo '' && \
+  echo 'APK generato: /app/output/segnapunti-debug.apk'\
+"]