Reapply "Switch to Xcode 16 on macOS 14 arm64 GHA Runner"

This reverts commit 79643d411f.

.github/workflows/deploy-appstore.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   deploy_appstore:
     name: Deploy App Store
-    runs-on: macos-13
+    runs-on: macos-14
     steps:
       - name: Install SSH key
         uses: webfactory/ssh-agent@v0.5.3
@@ -25,7 +25,7 @@ jobs:
           NotificationEndpointRelease: ${{ secrets.NotificationEndpointRelease }}
         run: exec ./.github/scripts/setup.sh
       - name: Select required Xcode version
-        run: sudo xcode-select -switch /Applications/Xcode_15.0.1.app
+        run: sudo xcode-select -switch /Applications/Xcode_16.app
       - name: Deploy App Store
         env:
           MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}