Remove unnecessary begin/end

lib/gitlab/health_checks/fs_shards_check.rb

@@ -67,13 +67,11 @@ module Gitlab
         end
 
         def with_temp_file(storage_name)
-          begin
           temp_file_path = Dir::Tmpname.create(%w(fs_shards_check +deleted), storage_path(storage_name)) { |path| path }
           yield temp_file_path
         ensure
           delete_test_file(temp_file_path)
         end
-        end
 
         def storage_path(storage_name)
           storages_paths&.dig(storage_name, 'path')