refactor: Migrate project management to Projen

.github/workflows/build-on-every-push.yml

@@ -1,76 +1,39 @@
 # This workflow is designed to build and synthesize each push to reduce risk of failing builds moving into main
 name: Build and Synthesize
 
-
 on:
   push:
     branches:
       - '**'
-  workflow_dispatch: 
+  workflow_dispatch:
 jobs:
-
   build:
     runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Setup Node.js
-      uses: actions/setup-node@v4
-      with:
-        node-version: 20
-
-    - name: Install dependencies
-      run: npm ci
-
-    - name: Build project
-      run: npm run build
-
-    - name: Upload UI Artifact
-      uses: actions/upload-artifact@v4
-      with:
-        name: built-ui
-        path: lib/user-interface/genai-newsletter-ui/dist/
-    - name: Upload AppSync Resolver Artifacts
-      uses: actions/upload-artifact@v4
-      with:
-        name: built-resolver-functions
-        path: lib/api/functions/out
-
-  synthesis:
-    needs: build
-    runs-on: ubuntu-latest
-
+
     steps:
-    - uses: actions/checkout@v4
-
-    - name: Setup Node.js
-      uses: actions/setup-node@v4
-      with:
-        node-version: 20
-
-    - name: Install dependencies
-      run: npm ci
-
-    - name: Download UI Artifact
-      uses: actions/download-artifact@v4
-      with:
-        name: built-ui
-        path: lib/user-interface/genai-newsletter-ui/dist/
-        merge-multiple: true
-
-    - name: Download Resolver Function Artifacts
-      uses: actions/download-artifact@v4
-      with:
-        name: built-resolver-functions
-        path: lib/api/functions/out/
-        merge-multiple: true
-
-    - name: Generate Configuration file
-      run: echo "${DEPLOY_CONFIG}" > ./bin/config.json
-      env:
-        DEPLOY_CONFIG: ${{ vars.DEPLOY_CONFIG }}
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+      - name: Generate Configuration file
+        run: echo "${DEPLOY_CONFIG}" > ./bin/config.json
+        env:
+          DEPLOY_CONFIG: ${{ vars.DEPLOY_CONFIG }}
+      - name: Install Dependencies
+        run: npm ci
 
-    - name: Synthesize CDK
-      run: npx cdk synth
-
+      - name: Build project
+        run: npm run build
+
+      - name: Upload UI Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: built-ui
+          path: lib/user-interface/genai-newsletter-ui/dist/
+      - name: Upload AppSync Resolver Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: built-resolver-functions
+          path: lib/api/functions/out