✨ Chat, chat local db, chat messaging retriving (no sync yet)

lib/widgets/post/post_item.dart

@@ -105,7 +105,7 @@ class PostItem extends HookConsumerWidget {
                 crossAxisAlignment: CrossAxisAlignment.start,
                 spacing: 12,
                 children: [
-                  ProfilePictureWidget(item: item.publisher.picture),
+                  ProfilePictureWidget(fileId: item.publisher.pictureId),
                   Expanded(
                     child: GestureDetector(
                       child: Column(

lib/widgets/post/post_quick_reply.dart

@@ -66,7 +66,7 @@ class PostQuickReply extends HookConsumerWidget {
             children: [
               GestureDetector(
                 child: ProfilePictureWidget(
-                  item: currentPublisher.value?.picture,
+                  fileId: currentPublisher.value?.pictureId,
                   radius: 16,
                 ),
                 onTap: () {

lib/widgets/post/publishers_modal.dart

@@ -68,7 +68,7 @@ class PublisherModal extends HookConsumerWidget {
                                   for (final publisher in value)
                                     ListTile(
                                       leading: ProfilePictureWidget(
-                                        item: publisher.picture,
+                                        fileId: publisher.picture?.id,
                                       ),
                                       title: Text(publisher.nick),
                                       subtitle: Text('@${publisher.name}'),