[dwds] Deps cleanup (#2830) After all the changes for the migration into the Dart SDK there was some lingering cleanup to do in the pubspec. * Removed unused dependencies on `shelf_packages_handler` and `shelf_static`. * Removed unused dev_dependency on `args`. * Moved `web` from dependencies to dev_dependencies. * Removed dependency_override on `sse`. This minimizes the diffs while we are still copying between github and the Dart SDK to keep them in sync. * rebuild with latest dev SDK
| Package | Description | Version |
|---|---|---|
| dwds | A service that proxies between the Chrome debug protocol and the Dart VM service protocol. |  |
| frontend_server_client | Client code to start and interact with the frontend_server compiler from the Dart SDK. |  |
| webdev | A CLI for Dart web development. Provides an easy and consistent set of features for users and tools to build and deploy web applications with Dart. |  |
For information about our publishing automation and release process, see https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.