chore: move examples to separate repository

examples/flutter/quickstart/macos/Runner/Configs/AppInfo.xcconfig

@@ -1,14 +0,0 @@
-// Application-level settings for the Runner target.
-//
-// This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the
-// future. If not, the values below would default to using the project name when this becomes a
-// 'flutter create' template.
-
-// The application's name. By default this is also the title of the Flutter window.
-PRODUCT_NAME = quickstart
-
-// The application's bundle identifier
-PRODUCT_BUNDLE_IDENTIFIER = com.example.quickstart
-
-// The copyright displayed in application information
-PRODUCT_COPYRIGHT = Copyright © 2024 com.example. All rights reserved.