[flutter_local_notifications] prepare for 18.0.1 release (#2451)

* bumped http dependency in example app

* prepare for 18.0.1 release

* Revert "bumped http dependency in example app"

This reverts commit b2af18a.

Author: MaikuB

flutter_local_notifications/CHANGELOG.md

@@ -1,3 +1,8 @@
+## [18.0.1]
+
+* Added upper bound constraints for [timezone](https://pub.dev/packages/timezone) dependency. Future releases may bump the minimum `timezone` dependency but this approach is being used at the moment as version 0.10.0 of the time `timezone` package introduces a dependency on `http` package. Directly bumping the `flutter_local_notifications` dependency on `timezone` could have introduced dependency conflicts
+* Bumped `http` dependency in example app
+
 ## [18.0.0]
 
 * **Breaking changes** Bumped minimum Flutter SDK requirement to 3.13. Consequently the minimum OS requirements for each platform has been updated as well

flutter_local_notifications/pubspec.yaml

@@ -2,7 +2,7 @@ name: flutter_local_notifications
 description: A cross platform plugin for displaying and scheduling local
   notifications for Flutter applications with the ability to customise for each
   platform.
-version: 18.0.0
+version: 18.0.1
 homepage: https://github.com/MaikuB/flutter_local_notifications/tree/master/flutter_local_notifications
 issue_tracker: https://github.com/MaikuB/flutter_local_notifications/issues