refactor(bloc_observer): improve state change logging

- Add detailed status information when available
- Enhance log output with more specific state information
- Maintain fallback to runtimeType when status is unavailable

Author: fulleni

lib/bloc_observer.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: avoid_dynamic_calls
+
 import 'dart:developer';
 
 import 'package:bloc/bloc.dart';
@@ -8,9 +10,27 @@ class AppBlocObserver extends BlocObserver {
   @override
   void onChange(BlocBase<dynamic> bloc, Change<dynamic> change) {
     super.onChange(bloc, change);
-    log(
-      'onChange(${bloc.runtimeType}, $change.currentState -> $change.nextState)',
-    );
+    final dynamic oldState = change.currentState;
+    final dynamic newState = change.nextState;
+
+    var oldStateInfo = oldState.runtimeType.toString();
+    var newStateInfo = newState.runtimeType.toString();
+
+    try {
+      // Attempt to access a 'status' property if it exists
+      if (oldState.status != null) {
+        oldStateInfo = 'status: ${oldState.status}';
+      }
+      if (newState.status != null) {
+        newStateInfo = 'status: ${newState.status}';
+      }
+    } catch (_) {
+      // If 'status' property does not exist, or is null,
+      // or if there's any other error accessing it,
+      // fall back to runtimeType (which is already set).
+    }
+
+    log('onChange(${bloc.runtimeType}, $oldStateInfo -> $newStateInfo)');
   }
 
   @override

lib/bootstrap.dart

@@ -447,9 +447,9 @@ Future<Widget> bootstrap(
     inlineAdCacheService: inlineAdCacheService,
     initialUser: initialUser,
     localAdRepository: localAdRepository,
-    navigatorKey: navigatorKey, // Pass the navigatorKey to App
-    initialRemoteConfig: initialRemoteConfig, // Pass the initialRemoteConfig
+    navigatorKey: navigatorKey,
+    initialRemoteConfig: initialRemoteConfig,
     initialRemoteConfigError:
-        initialRemoteConfigError, // Pass the initialRemoteConfigError
+        initialRemoteConfigError,
   );
 }