feature(collection): Подсчет кол-ва карточек в коллекции

lib/screens/collections/widgets/collection_card.dart

@@ -12,6 +12,7 @@ import 'package:remever/common/widgets/wspace.dart';
 import 'package:remever/components/extensions/context.dart';
 import 'package:remever/database/database.dart';
 import 'package:remever/gen/assets.gen.dart';
+import 'package:remever/inject.dart';
 import 'package:remever/router.gr.dart';
 import 'package:remever/screens/collections/widgets/collection_progress_bar.dart';
 import 'package:remever/screens/dialogs/action_dialog.dart';
@@ -130,10 +131,23 @@ class CollectionCard extends StatelessWidget {
   Widget _buildLikeAndCardsLength() {
     return Row(
       children: <Widget>[
-        _buildIconWithText(
-          icon: Assets.icons.typeCards,
-          color: AppColors.disabled,
-          text: collection.likesCount.toString(),
+        FutureBuilder(
+          future: getIt<AppDatabase>().ticketsDao.getTicketsInCollectionCount(
+            collection.id,
+          ),
+          builder: (context, snapshot) {
+            if (snapshot.connectionState == ConnectionState.waiting)
+              return SizedBox.square(
+                dimension: 18.r,
+                child: CircularProgressIndicator(),
+              );
+
+            return _buildIconWithText(
+              icon: Assets.icons.typeCards,
+              color: AppColors.disabled,
+              text: snapshot.data.toString(),
+            );
+          },
         ),
         const WSpace(8),
         _buildIconWithText(