style: format source filter page

Author: fulleni

lib/headlines-feed/view/source_filter_page.dart

@@ -128,11 +128,11 @@ class _SourceFilterView extends StatelessWidget {
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-        _buildCountryCapsules(context, state, l10n),
-        const SizedBox(height: AppSpacing.lg),
-        _buildSourceTypeCapsules(context, state, l10n),
-        const SizedBox(height: AppSpacing.lg),
-        Expanded(child: _buildSourcesList(context, state, l10n)),
+          _buildCountryCapsules(context, state, l10n),
+          const SizedBox(height: AppSpacing.lg),
+          _buildSourceTypeCapsules(context, state, l10n),
+          const SizedBox(height: AppSpacing.lg),
+          Expanded(child: _buildSourcesList(context, state, l10n)),
         ],
       ),
     );

lib/headlines-search/bloc/headlines_search_bloc.dart

@@ -82,7 +82,7 @@ class HeadlinesSearchBloc
     try {
       final response = await _headlinesRepository.readAllByQuery({
         'query': event.searchTerm,
-      }, limit: _limit,);
+      }, limit: _limit);
       emit(
         HeadlinesSearchSuccess(
           headlines: response.items,