Add Flutter Web build and workflow

.github/workflows/web-production.yml

@@ -0,0 +1,45 @@
+name: 🚀 Flutter Web Production Deployment
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    env:
+      AWS_DEFAULT_REGION: me-central-1
+
+    steps:
+      - name: ⬇️ Checkout Code
+        uses: actions/checkout@v4
+
+      - name: 🐢 Set up Node.js 20.x
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+
+      - name: 🐳 Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: 🔐 Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ${{ env.AWS_DEFAULT_REGION }}
+
+      - name: 🎯 Set up Flutter SDK
+        uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.22.1"
+
+      - name: 📦 Install Flutter Dependencies
+        run: flutter pub get
+
+      - name: 🛠️ Run Flutter Build & CDK Deploy
+        run: |
+          chmod +x ./build.sh
+          ./build.sh