update to pub workspaces

packages/simple_intent_receiver/example/pubspec.yaml

@@ -3,6 +3,7 @@ description: "Demonstrates how to use the simple_intent_receiver plugin."
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+resolution: workspace
 
 environment:
   sdk: ^3.8.0

packages/simple_intent_receiver/example/pubspec_overrides.yaml

@@ -1,4 +0,0 @@
-# melos_managed_dependency_overrides: simple_intent_receiver
-dependency_overrides:
-  simple_intent_receiver:
-    path: ..