Regenerate gemspec for version 3.2.0
Regenerate gemspec for version 3.2.0

99cm/rubyXL,weshatheleopard/rubyXL,parallel588/rubyXL,mezza/rubyXL,ryanmark/rubyXL,ThijsWouters/rubyXL,parallel588/rubyXL,ThijsWouters/rubyXL,weshatheleopard/rubyXL,99cm/rubyXL,mezza/rubyXL,parallel588/rubyXL,99cm/rubyXL,weshatheleopard/rubyXL,ryanmark/rubyXL,mezza/rubyXL,ryanmark/rubyXL