Remove count_uploads_size_in_storage_stats ff

Cleanup of the count_uploads_size_in_storage_stats feature flag

app/models/project_statistics.rb

@@ -73,8 +73,6 @@ class ProjectStatistics < ApplicationRecord
   end
 
   def update_uploads_size
-    return uploads_size unless Feature.enabled?(:count_uploads_size_in_storage_stats, project)
-
     self.uploads_size = project.uploads.sum(:size)
   end
 

changelogs/unreleased/281950-cleanup-count_uploads_size_in_storage_stats.yml

+---
+title: Removed count_uploads_size_in_storage_stats feature flag
+merge_request: 49998
+author:
+type: other

spec/models/project_statistics_spec.rb

@@ -313,17 +313,6 @@ RSpec.describe ProjectStatistics do
     it 'stores the size of related uploaded files' do
       expect(statistics.update_uploads_size).to eq(3.megabytes)
     end
-
-    context 'with feature flag disabled' do
-      before do
-        statistics.update_columns(uploads_size: 0)
-        stub_feature_flags(count_uploads_size_in_storage_stats: false)
-      end
-
-      it 'does not store the size of related uploaded files' do
-        expect(statistics.update_uploads_size).to eq(0)
-      end
-    end
   end
 
   describe '#update_storage_size' do