Use flutter analyze but ignore warnings about upper case namespaces

Author: emawby

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
         run: flutter pub get
 
       - name: Static Analysis
-        run: dart analyze
+        run: flutter analyze
 
       - name: Ensure the Dart code is formatted correctly
         run: flutter format --set-exit-if-changed --dry-run .

lib/onesignal_flutter.dart

@@ -23,12 +23,19 @@ class OneSignal {
   /// Note that the iOS and Android native libraries are static,
   /// so if you create multiple instances of OneSignal, they will
   /// mostly share the same state.
+  // ignore: non_constant_identifier_names
   static OneSignalDebug Debug = new OneSignalDebug();
+  // ignore: non_constant_identifier_names
   static OneSignalUser User = new OneSignalUser();
+  // ignore: non_constant_identifier_names
   static OneSignalNotifications Notifications = new OneSignalNotifications();
+  // ignore: non_constant_identifier_names
   static OneSignalSession Session = new OneSignalSession();
+  // ignore: non_constant_identifier_names
   static OneSignalLocation Location = new OneSignalLocation();
+  // ignore: non_constant_identifier_names
   static OneSignalInAppMessages InAppMessages = new OneSignalInAppMessages();
+  // ignore: non_constant_identifier_names
   static OneSignalLiveActivities LiveActivities = new OneSignalLiveActivities();
 
   // private channels used to bridge to ObjC/Java

lib/src/notification.dart

@@ -362,9 +362,7 @@ class OSNotificationWillDisplayEvent extends JSONStringRepresentable {
   }
 
   void preventDefault() {
-    if (notification != null) {
-      OneSignal.Notifications.preventDefault(notification.notificationId);
-    }
+    OneSignal.Notifications.preventDefault(notification.notificationId);
   }
 
   String jsonRepresentation() {
@@ -383,9 +381,7 @@ class OSNotificationClickEvent extends JSONStringRepresentable {
   }
 
   void preventDefault() {
-    if (notification != null) {
-      OneSignal.Notifications.preventDefault(notification.notificationId);
-    }
+    OneSignal.Notifications.preventDefault(notification.notificationId);
   }
 
   String jsonRepresentation() {