Update pubspec

Author: bkonyi

packages/android_alarm_manager/pubspec.yaml

@@ -1,8 +1,7 @@
 name: android_alarm_manager
 description: Flutter plugin for accessing the Android AlarmManager service, and
   running Dart code in the background when alarms fire.
-version: 0.4.4+2
-author: Flutter Team <[email protected]>
+version: 0.4.5
 homepage: https://github.com/flutter/plugins/tree/master/packages/android_alarm_manager
 
 dependencies:
@@ -15,10 +14,8 @@ flutter:
       android:
         package: io.flutter.plugins.androidalarmmanager
         pluginClass: AndroidAlarmManagerPlugin
-      ios:
-        prefix: FLT
 
 environment:
   sdk: ">=2.0.0-dev.28.0 <3.0.0"
   # TODO(bkonyi): set minimum Flutter version to next stable release
-  flutter: ">=1.2.0 <2.0.0"
+  flutter: ">=1.10.0 <2.0.0"