[rubygems/rubygems] Delete extra spaces left after rubocop autofix
https://github.com/rubygems/rubygems/commit/a552732bed
[rubygems/rubygems] Delete extra spaces left after rubocop autofix
https://github.com/rubygems/rubygems/commit/a552732bed