fix event.islocal

packages/stream_chat/lib/src/models/event.dart

@@ -32,13 +32,11 @@ class Event {
   });
 
   /// Create a new instance from a json
-  factory Event.fromJson(Map<String, dynamic> json) => _$EventFromJson({
-        ...Serialization.moveToExtraDataFromRoot(
-          json,
-          topLevelFields,
-        ),
-        'is_local': false,
-      });
+  factory Event.fromJson(Map<String, dynamic> json) =>
+      _$EventFromJson(Serialization.moveToExtraDataFromRoot(
+        json,
+        topLevelFields,
+      ));
 
   /// The type of the event
   /// [EventType] contains some predefined constant types
@@ -90,7 +88,7 @@ class Event {
   final String? parentId;
 
   /// True if the event is generated by this client
-  @JsonKey(ignore: true)
+  @JsonKey(defaultValue: false)
   final bool isLocal;
 
   /// Map of custom channel extraData