+Update dependencies

Author: robelator

_README_CONTENT.md.md

@@ -4,7 +4,6 @@ This package offers a flexible solution for managing the cleanup of resources in
 
 ## Quickstart
 
-- Use this package as a dependency by adding it to your `pubspec.yaml` file (see here).
 - This package streamlines the management of resource cancellation, closing, disposal, and stopping.
 - The cleanup methods available are `willCancel`, `willClose`, `willDispose`, and `willStop`.
 - Enhance your widgets by using `StatelessAttachableMixin` or `StatefulAttachableMixin` for seamless access to the cleanup methods via `BuildContext`.

pubspec.yaml

@@ -16,7 +16,7 @@ repository: https://github.com/robmllze/df_cleanup
 funding:
   - https://www.buymeacoffee.com/dev_cetera
 description: A flexible solution for managing the cleanup of resources in Flutter.
-version: 0.4.4
+version: 0.4.5
 topics:
   - cancel
   - dispose