notif test [nfc]: Rename clearActiveNotifications

Author: rajveermalviya

test/model/binding.dart

@@ -560,8 +560,8 @@ class FakeAndroidNotificationHostApi implements AndroidNotificationHostApi {
 
   final Map<String, MessagingStyle?> _activeNotificationsMessagingStyle = {};
 
-  /// Clears all active notifications that have been created via [notify].
-  void clearActiveNotifications() {
+  /// Clears all [MessagingStyle] of active notifications that have been created via [notify].
+  void clearActiveNotificationsMessagingStyle() {
     _activeNotificationsMessagingStyle.clear();
   }
 

test/notifications/display_test.dart

@@ -232,7 +232,7 @@ void main() {
         expectedIsGroupConversation: expectedIsGroupConversation,
         expectedTitle: expectedTitle,
         expectedTagComponent: expectedTagComponent);
-      testBinding.androidNotificationHost.clearActiveNotifications();
+      testBinding.androidNotificationHost.clearActiveNotificationsMessagingStyle();
 
       testBinding.firebaseMessaging.onBackgroundMessage.add(
         RemoteMessage(data: data.toJson()));