Remove quotation block from about.md
Remove quotation block from about.md

Insti/exercism-ruby,Insti/exercism-ruby,exercism/xruby,NeimadTL/ruby,Insti/exercism-ruby,Insti/xruby,NeimadTL/ruby,Insti/xruby,NeimadTL/ruby,exercism/xruby